By no means am I saying quarterback is better than NO's one, by the way. I find Rondo more fun to watch, because he's got that whole 'unpredictability' factor. One day he plays mediocre, the other he plays like an MVP. Sometimes he blows three free-throws in a row, only to follow it up with some ridiculous layups that no other human being would've made.
It's a spectacle, and that's what I like about him.
So perhaps CP3 is just great all-round, all the time, but Rondo is bad at some things, and incomprehensibly good at others.
It evens out to Rondo being slightly less favorable, in my opinion.
To answer the whole free-throw thing... it's in his head. He's got a really big hurdle to overcome: his own mind. The kid's a thinker. And he knows he shouldn't think, so that's all he thinks about.
The minute he's going to stop thinking, he'll be at the very least a *decent* shooter.