Thanks to all for your kind words.
Ralph, a short info summarise, from which I hope it is not too booring.
I have choosen the Dragon Panzer III Ausf. F “Smart-Kit” 6632 (or even the “E” which is in fact the same base kit) for the conversion into a “real” Ausf. G, because it has the correct, basic turret roof design.
All old “Imperial Series” Panzer III Kits Ausf. E/F and G “Afrikakorps” (even as Cyber-Hobby kit) shows wrong positioned roof screws and the Ausf. G has even a roof signal-hatch position which seems to be overtaken from the Ausf. H/J etc. and cannot be confirmed from photos.
For detailing, I used the “Panzer-Tracts issue 3-2” and a lot of pictures from different books.
Beside the gun mantlet and the barrel, and MOST IMPORTANT the gun mantlet side bearings supports, you find everything in the Ausf. F-kit (even the new drivers visor)
As this will be: turret ventilator (D15, G5, G6) and the Ausf. G typical cover plate S41 The position for the turret ventilator is in the turret roof and only covered by a thin layer of plastic, easily to be removed.
Only the rear storage box has even to be supplied. I have catched in the past a well filled box with left-over parts of 3 Dragon Panzer III M/N kits via ebay, where I got even the turret box (E1+7+8), gun mantlet (E9) and the gun mantlet support (in my case as a leftover part E5, and sorry for the complicated word, but I don’t know the english espression for the german word “Rohrwiege”)
The two (correct for the Ausf. G/H) protected vision covers for the mantlet (E9) are offered from Tank Workshop (TWS2036).
Note: The Armorscale mantlet with 5 cm Kwk/L42 barrel shows the “wrong” vision covers fitted from the Ausf. J on.
The barrel on my model is from Tank workshop (TWS2041), which I found by chanche at a german model online shop. Its a nice barrel, especially because it has integrated the dust protection cover, which was widely used on Panzer III in Afrika.
Some days ago I discovered the company “Panzerart” which offers a complete Panzer III mantlet with 5 cm Kwk/L42 gun barrel, with integrated dust cover, but no protected vision covers, which give the opportunity to make either a mantlet for the Ausf. F (refitted with a 5cm Kwk/L42)/G/H or Ausf. J, if you add the corresponding vision covers.
This will be my future solution for such conversions, the Rohrwiege (E5) could be made as a scratch build from Evergreen or similar.
My basic idea to cannibalize an Imperial Series, Ausf. G “Afrikakorps”-Kit for this, shows that the complete mantlet/gun unit is undersized in comparation to the Smart-Kit parts and even Panzer Tracts. This is not a problem building the Imperial Series Kit, because in this case the uncorrect size is “covered” by the corresponding turret front arrangement, but looks strange on a “Smart-Kit” turret front.
The real problem are the side bearings for the “Rohrwiege”, Dragon part nr. S30/S29 in the Ausf. F Kit, which does not fit or can be modified to be used to meet the Rohrwiege E5 and even to be covered by the mantlet E9. This parts, designed for the 3,7 cm Kwk are totally different as the one for the 5 cm Kwk. The needed Dragon parts would be E2/E3, as issued to the new Ausf. H and the J initial, J 3in 1, M/N Smart-Kits.
I picked up my final solution from a Tamiya Ausf. L kit, catched by ebay as a cheap “given-up” model build. I first tried to integrate the turret front with mantlet support from Tamiya into the Dragon turret, but the shape of the Tamiya front plate is very different to the one of Dragon. Note: According Panzer tracts drawings, Dragon is correct, Tamiya not.
Finally I cut out the bearings from the Tamiya part and shaped them according the Dragon mantlet and glued them on the Dragon turret front plate, together with the “Rohrwiege” E5:
For the turret cupola I have thought to use a resin part from “Tank”. I say, I have thought to use, but my fingers have broken a resin ring part of the (very nice detailed) cupola and as I was repairing it with cyano glue, “Murphy´s law” hit me, means, “super glue” drys superfast (which he never does if you need it) and I discovered to late that the ring was in a wrong shape to integrate the vision blocks.
So finally I used a Tamiya cupola from my ebay purchase, in which I integrate the Tank vision blocks to get some detailing. Note: I will put in a commander figure which covers the not perfect fit of this vision blocks.
Another important thing are the protected engine ventilation covers. The covers itself are in the Ausf. F Kit (K16+2xK17 for the 3 big hatches and 2xK19 for the 2 smaller rear hatches). But while Dragon in most kits integrate tons of “unneeded” parts, in this Panzer III Kits they cut out (by hand for each kit !!!) from Sprue “K” the specific hatches with integrated supports to locate the ventilation covers.
So I was forced to recreate this with Evergreen profiles.
For the 2 smaller hatches, I have cannibalized a Imperial Series Ausf.G Kit, they fit with minor trimming in the Smart-Kit, because in this period, I was unmotivated to cut out a 2 mm wide rectangles from the 2 hatches V14 and integrate the 2 covers K19 on them.
Note: this spure "K" is from the Cyber-Hobby PanzerIII "Tp" Kit, which I have bought and used here to copy the hatch supports. On the right side you see the engine htch frames from an Stug III, included in the Ausf. M/N kits which I have used as basic for the protection cover plate, was easier than to build new ones from Evergreen profiles.
Even a important modification is the recreation of the Ausf. G/H engine starter cover plate, which is fitted different and has even a different style from that on Ausf. E/F.
Again I first thought to use the part from an Imperial Series Kit, but this part is too small and has an uncorrect shape.
So I hope my summarise helps you something. If you need more infos, please ask.
Ron, this is my first ever build Dragon kit an compared with the ITALERI and Tamiya ones, whith which I starting modelling again one year ago, with wonderfull details. But I would say a little bit "overengineered". Means, many fidely parts, where Tamiya would do one part with similar details. Even fitting is not soo perfect as with Tamiya, but much better than eg Italeri.
Erich