I just wanted to do a little shameless self promotion...I recently typed up an article on my blog comparing Revolution and Gorilla Boy bags. For those that don't know, Revolution is the top name in disc golf bags, and Gorilla Boy is sort of the new kid on the block...both make excellent products, but both are expensive. In an effort to help people make decisions between the two, I bought large and small models of their bags, and compared them. Check out the write up here if you're interested:
http://www.aadgonline.com/66/revolution-vs-gorilla...-for-the-buck/