He is no point guard but still so young. He has earned a spot on the roster AND a good enough reason for resigning/extension. I'd stick with him, he's affordable and WILL develop. The tony comparison is a good one but TA had a better offensive game even if it was as cousy called it a 2 dribble drive offense. Give Bradley time, get him confident in what he does well. He has improved his defensive game already, he used to get lots of fouls and even the game prior to orlando he completely lost his man by hesitating. Put him in a small ball defensive lineup with Rondo and watch rondo get him the ball on breaks. Kid has hop and is fast, good things will happen. I don't expect to see his jump shot this year at all, his offensive handle as a pg I don't think we'll see for 2-3 years.
Think of him more as a brian shaw combo guard but with great defense.