I think you have a good eye. You're taking the old 3.8.8 platform and making it look 21st century. The avatars turning into circles on hover is really sharp.
I don't have any suggestions for you though, except either you might want to lose this huge image that isn't visible on render anyway:
HTML Code:
http://cartoondistrict.com/wp-content/uploads/2014/07/Batman-HD-Wallpapers-for-Desktop-3.jpg
Or at least use this optimized one of that I'm providing, and host it locally:
HTML Code:
http://dallascowboysuniverse.com/batmanwallpaper.jpg
You also have two 404 not found errors on images:
HTML Code:
http://dirtrif.com/drc/v1/css/images/gradients/gradient_thead.gif
AND
http://dirtrif.com/drc/v1/css/images/gradients/gradient_tcat.gif
The style looks very promising.