I don't use water bottles anymore I use water silos. I don't have to worry about the balls getting stuck or dirty. Walmart has one that I use that only comes in green. It's cheap to replace and easy to clean twice a week.
I am only one of a few that use these. So I can't help you with the brands others use.
When you get your new babies, we love to see pics!
As already mentioned, easy to clean, easier than a bottle, no worries of getting stuck or failing, easy to refresh also. I've even served my gliders their CL Original, Plus, or Complete in them, but lately just using for water.
I've had gliders since 1997. I've always had a water bottle available with clean water as well as a water dish. I like having the water dish for the rare occasion that the water bottle ball gets stuck and for them to use the water dish for cleaning. The water in the dish gets dirty quick as it gets contaminated with spilled food, toys that they drop in it, and their own bodily waste even though it's a covered water dish. The water bottle water is always fresh and doesn't get dirty or contaminated.
My name is Jamee, I'm a fully licensed USDA breeder here in Reno, NV since 1997. We craft, cook, and grow organic foods for our gliders. After 18+ years it's high time to share my experience with others. I hope you enjoy them as much as I do.