I saw the mention of Black Hawk Models, and I just wanted to add my opinion that they are really great. I've been working with some kids at an orphanage to teach them to build and fly 1/2A C/L planes, and Black Hawk Models has supplied some kits for the kids to build, including paint, glue, and other items. (Thanks again Larry!)
I am a "baby boomer" returning to C/L after many years of being too busy doing other things. I bought a few ARFs to get started (Nobler, Oriental, Flite Streak, Cardinal), but also bought a few kits that I will build soon. I enjoy building from kits or from scratch, or combinations of same, but was also happy that the ARFs were available. When the kids move up to the larger aircraft, I'll show them with the ARFs. That way, it won't feel like a big loss in time and effort on my part when the planes are damaged in training.
Dave