Well, I did get my Sig Senior ARF replaced by Sig. No crushed ribs this time. I am far enough along now to install the radio, servos etc. My question is should I install the Y harness for the Ailerons, or, since I now have a JR 662 system for it, would I be better off using flarerons instead? I plan to use this plane as my second plane after I solo on my LT-40. Boy, is it big. Thanks for your suggestions.