Appreciate you taking the time to comment, Bill.

As I mention earlier, I have started the second vehicle in the kit and perhaps because of the experience with the first, the second has come together a bit easier.
For AJ and anyone else building this kit, I used a simpler modification process to deal with the second turret interior. While not 100% historically accurate, it is closer to "the truth" than my first modification and also I believe simpler.
Part
B17 has a crossbar to which the seat support (
A34) is meant to attach. In the second vehicle, I cut this crossbar from just behind the seat frame mounting holes and at its rear most area. For the purposes of this option, I consider the turret front to be the end where the opening for the MG-34 is located. Here's a picture of the surgery.

The real 223 has a single seat/saddle mounted on a support and it is somewhat centrally located but offset to the left. I used the simple disc shaped seat for the gunners seat and left off the second chair-like seat.
Comments or questions are always welcome.
Cheers,
Jan