RE: Parkzone f4U Corsair Rtf
phoenix426, I plan on doing pretty much the same thing. The way I see it, the AR500 Rx and the 1800mAh battery both list for $59.99. So, if I bought just the PnP to use with my DX7 I'd have to spend an extra $119.98 for just those two items when I could get the RTF version which comes with a 2.4g Tx, the Rx, a battery and a charger for just a $100.00 above the PnP price. $19.98 less and I get more... makes since to me [8D]
Maybe I'll donate the Tx to someone just getting into the hobby/sport.