Just a quick note to say watch out for that silly steerable nosewheel, if you have a proper runway then great. If however you using a bumpy grass patch then watch it doesnt twist on landing. Mine did and well......i have a few small pieces of the trainer on my wall as a fond memory. Oooh and also make sure your idle isnt set to high....umm mine was and i couldnt land the thing. You probably know this already, but i still thought i might mention it.
As for the FMS model, i think i may have spotted one somewhere, i'll have a look and get back to you.