First of all - awesome forum. I'm a new golfer, and this has proved to be a fantastic resource for me.
I've played about 15 rounds total since last May. Just this year I got some coaching with our local, ex-PGA pro. We've obviously worked on my mechanics a great deal, but I'm still trying to find the proper "feel".
I've included a video below displaying my swing. The biggest issue I've had is my left heel lift in the backswing. My coach says this isn't an issue, as long as the heel lift is consistent, but I'd still like to eliminate it.
I feel that I'm also swinging outside in... and my left arm bends at the top of the top swing, and stays bent through the swing.
I should note that I've been hitting the ball relatively straight, but this could definitely be better, and I'd like to add some power.