this looks awesome, i havent used yet for one reason: you have to install so much stuff!
First you install VC# 2005, then you install a patch, then xna, then .net, THEN you can install the actual program.However, from what I can see, this looks like it could be a great engine, and xbox 360 support plus great indie liscensing options are a great feature.
I highly suggest you look into this, I'll post more about it once I finish installing
