i've had my eclipse 7 for 5 years and fly .46 to .91 glow airplanes, zenoah g-62 gas powered 81" sukhoi 29 and century hawk helicopter with it. its a good radio for the money but has too many programing limitations, no enough model memory and the stick feel is not very good. Plus i found out my flight condition switch doesnt work(bad switch). if i had it to do all over again i should have bought the JR 8103 or 10x at that time. when i can afford it my next radio will be a JR 9303 or Futaba 9 series.