Composite Arf makes great planes. I have the 2.3m Extra 330L and love it. I guess they should just stay out of pattern. I was about to buy an impact when a fellow modeller showed me all of the hassles he had assembling his including the mods to "make it live". Based on his feedback, I did not buy one - sure am glad I didn't now.

Comp Arf - you need to make it right - Pattern is too small a community....

Paul