http://ubersense.com/01pUZGAY

Link to my video. Any feedback will help. Wondering why I bring the ball behind me.

On that particular shot it's barely noticeable at all.  If that's as bad as it gets I wouldn't over analyze things...  The line is pretty straight.

Having said that, in my opinion, if you push the ball away to the right it's likely to return to the left (if you're swinging it freely).  Conversely, if you drop the ball under your shoulder and head it can return in the same "groove". 

We're not all built the same and have the same amount of flexibility, so comparing yourself to a tall, lanky guy with a pendulum arm swing (as an example) may not be of benefit.  As long as you can repeat what you're doing you can usually find a way to score.
 

So would I put my NBA in front of me until the point of release then swing it to my left? I just want to know that I am on the same page as you.

Thank you for the rest of the feedback. I guess looking at my video, I thought my swing should be more in line and not so far behind my back.

Thank you for that tip. I will try to put that in my game to see if I can consistently do it. I assume this will give me more leverage with my swing when I can get my nba in sync with my release?