i would get a dx6 not for just a cpp, but for your hobby in general. imo a nice radio should be a first investment in rc. in fact, a dx7 might be a wiser choice if you ever plan on getting something bigger than say a trex. the dx7 will fly anything, dx6 is limited to parkflyers.

whatever programmable you get, i'm sure you'll enjoy it.

cheers
-kev