Good job for the second one. First two suggestions for me was:
1) Rule of Thirds. Learn it and use it. It works well!
2) On the first shoot, second shot... NEVER cut off feet at the ankle. Kills me when people do that. Include all or crop tighter, one of the two. Otherwise it gives them the "Lost the foot in the war" look. 
Great improvement on the second shoot!!!!

Any and all pointer/tips are welcome for my first wedding gig... I'm currently trying to look at every post by tim and crazypictures.. Steal some ideas
I sould get that fixed!
