I like (w/ slight modification)...
I've used my new bag a few times and really like it. It bothered me that the belt strap was not removable and I didn't want to cut it so I solved the problem by using a seam ripper to undo the end of the strap that was folded over. Now I can just remove the plastic clasp and slide the strap through the plastic belt slit/bottle opener when I want to attach it to my harness and put the strap back on when I'm bouldering. I was thinking that I would have to burn the end of the belt so it wouldn't fray but it turns out that it's already been done for me-yay!