Good question - hadn't thought about it. Last time I looked I saw some on the shelf, but that was a bit back. I'll look next time I'm in the parts store.
Reason I hadn't been using recently, is that as I said, I am using an orbital buffer to apply the wax. So I primarily look for one that is compatible with this use.
Seems to me wax is another one of those things, like motor oil, supercharger vs turbo or blue state vs red, etc. That are difficult to debate rationally - people have surprisingly strong opinions about the most unusual things.
hp