Latch,
pse feel free to e-mail me with your questions about the "Semovente da 47/32 su scafo L40". It's not easy to find pics of the interiors of them as far as in Italy there is no one left. I think you've got one of the two still existing at the Aberdeen Proving Gound (if I'm not wrong). It's re-painted in white instead of sand yellow but interiors should be there.
As far as I know the only one kit available to date is the one from (
http://www.crielmodel.it). I've got it but I didn't build it yet. What I built is their L6/40 from which the Semovente has been derived.
If you want to see more of it you can follow this link:
http://www.armorama.com/modules/photopost/showgallery.php?cat=12069&si=&page=1&sort=8&perpage=10&password=&ppuser=1213&stype=0
On my site
http://www.cavalleriaitaliana.it follow the link "Mezzi" then "Carri Leggeri" then L6/40. I've recently added some new pics.
For the Semovente I'll be pleased to help you as much as I can.
For Robert: thanks for your nice words (as usual)