So glad I downloaded the demo. In less than 3 minutes I realized its not for me. Without the threat of crashing etc its "dullsville" This is only my opinion. My buddy who went into turbine powered models used one to prepare for the first flights and insisted it helped him and I agreed. Its like many things, if you like it , do it ! Its not so much the bucks but how many toys do we want sitting on the shelf collecting dust ?
Funny, I can take a 45 minute flight in a twin engine prop job through bad weather with rain, lightening using F.S.X. and actually feel responsible for completing the flight. Thanks again for input this R.C.U. is the best thing that ever happened to this hobby (besides ca glue)