Thank you, Horst!
Funny! ... The Dragon 'Sd.Kfz.7 8T Halftrack Smartkit' was my first kit purchase since my return from my 30 year hiatus (November, 2013). Upon opening the box; I nearly wet my pants when I saw sprues containing over 520 parts!!! I just began de-sprueing and organizing. Subsequently, I decided to put this build into a holding pattern, as I felt the need to learn a few things before totally destroying my investment. Completion was February 28, 2014.
In the meantime, I decided to build a Trumpeter '15cm s.FH 18 Howitzer' which I ordered from 'ScaleHobbyist' — still looked too complicated ... Yikes!!!!!

... I toughed that one out though; and in the end I was pleased with the results.
Meanwhile, I started watching WWII documentaries on YouTube which led to a the need for a correct towing vehicle i.e., the 'Sd.Kfz.7 8 ton Half-Track w/Crew – Early Production' which I completed much sooner than the 'Late Production.' By the time I got back to the 'Late Production,' I was more prepared and its completion went smoothly.
To answer your question: The Dragon 'Sd.Kfz.7 Halftrack Early Smartkit w/Crew' was a fun build. However, this kit did seem to have an engine cowling-to-body fit issue -- maybe that was just me but I really had to struggle to close a sizable gap.

And if I'm not mistaken, I believe I saw this very same issue on an 'Armorama' feature build fairly recently. Just be aware and monitor the tip-to-tail alignment (a lot of dry-fitting as you go) and you'll be fine.
Can't wait to see your build!
—mike