I have several bags including a Revolution Deluxe Mini. I have 2 problems with the bag.
1st, the drink holders have just a strap running across the bottom. Smaller bottles can slip through onto the ground. I sometimes carry a 32ox Powerade and a 20oz water or coke. I can't have a 20oz in this bag.
2nd (and worse). If I carry a 32 oz drink, the side of the bag droops down, hanging in an unusual way. This is because the drink holders depend on the side pockets for support. It's better if you have a disc in the side pockets and the side zipper containers are also full.
I bought the bag to carry fewer discs than my Gorilla Boy Kong bag. It turned out that I had to cram in a couple of extra discs in just to support the bag.
I installed snaps on the side pockets that helped the support. For the money, I wouldn't expect to have to do that.
Other than that, It's a sturdy bag with an easy to remove internal frame (just a plastic piece that slides into the bottom) so it's a great travel bag. I take the frame out and put it in a suitcase separately. bag, frame and discs need a bit less space stored this way.