If you can find a way to get the upgrade to Carrar for 99.00 you should do it, prices on full-featured software from Adobe have not been known to be "consumer" oriented. That's OK too, they normally don't release a "beta" product either. I really think MC put the screws to the CAR developement team to get it out the door before it was fully tested with proper user feedback. Try these (may be some dead links but some good): http://www.radiks.net/~lannie/raydream.htm http://www.bilagaana.com/ P.S. You can't make QTVR or IVRM images with Carrara.