Josh,
good photos. two pieces of advice which I was given when first starting out. 1) WATCH your horizons; they're distracting when not level ie the front page with the animated TD. Fix the horizon in PS and it will look MUCH better! 2) don't be afraid to crop tighter and bring the viewer into the action!
Otherwise you're well on your way. We all had to start somewhere and I was told the exact same things. I think we can do some shooting together this fall.
HAYN