I did this just to see if I could and hadn't planned on making any more. I may print some out if I get a bit of free printer time, no idea of the cost yet.
I love what you are doing and I smiled when you commented about the suspension because of cause you will know how much trouble the PZ1 and 2 suspensions were on the full size Tanks a lot of modifications and "A" and "B" models almost to the end of the alphabet before they got it right, Doesn't hindsight help? and you now have so much scope for all the derivatives built on the basic platform.
shaun
@ jarndice - after my PzII I want to do some UK tanks. Then I was thinking of doing the Jagdpanzers, (Jp1 to the JpTiger) and maybe the assault guns (need a bigger house).
@wibblywobbly - I didn't think the 1/24 market was that big but I've had a few requests to resize some of stuff on Shapways.