6102I have a 6102pcm version and have been really happy with it. But its my first radio so I don't have anything to compare it to. The only thing I would say after the buying it are...
-try to get the one that comes with the digital servos, mine didn't so I'll probably have to upgrade.
-It only has one idle up (it's called sport in the instructions). It has a normal mode, stunt mode, and throttle hold mode. Also the throttle cut button only works in the normal mode.
-Make sure to change out the lever on the throttle to the smooth piece so you don't have the ratchet feel on your throttle.
-It won't be able to handle a governor, not a big deal I figure by the time I'm ready for a governor I'll be ready for a 8chnl or 10chnl radio anyway.
-The batteries are only good for around 4 maybe 5 flights before recharging. Thats with me using standard servos I've heard digitals use more juice. My transmitter all ways seems to run out before my flight pack also.
For the price (I paid 269 for mine) I think its a great radio.