RE: Shooting form
No bow sling? Hard to NOT grip the bow without a bowsling....
You could probably shorten up that draw by an inch and still be plenty long with your release hand/anchor point. Like OHarcher mentioned- look how you're leaning back at full draw. That tends to happen your someone's draw lenght is too long. Unfortunately, I think you would need to buy another module for your Mathews to shorten up an inch....
You might want to take another picture from directly behind you and directly in front of you (with a remote for camera! <img src=icon_smile_blackeye.gif border=0 align=middle>) to see the alignment from those angles as well.
You can't really have a complete critique from just a few pics, so take all the comments with that in mind. You are just sharing a few snapshots for the forum to peek at and comment on.