The problem is, no one thinks they'll need more than 4 or 5 channels when they first start out. I didn't think so either. It wasn't until I realized that multiple servo wings need separate channel assignments in order to take advantage of mixes like flaperon, spoiler and crow did I know that I needed a six or even 8 channel receiver (or in my case a 5 channel because the Super 8 allows the left aileron channel to move to channel 5). I would have been screwed if I bought a basic radio. But then again I fly sailplanes so I need these mixes more than you guys so you're right that it's situational.

Anyway, in my opinion, computer radios have benefits that are even useful on a trainer in the first season. I'm not sure if I'd want those flight packs packaged with the basic radios anyway. I'd rather get Hitec 425's which are just slightly more expensive but they have dual ball bearings, more torque and more speed.