Jeff,
J: Has it (50/50 bullet lube) worked okay for you?
F: Yes, for thousands and thousands of rounds.
All calibers from mid-range 38 special to top velocity loads in 44 magnum and 45 LC.
I happen to think that a fellow could use bacon grease for most revolver loads except for the mess. The wheel guns are really easy to feed once a man understands the way they work. Most any lube will work fine and 50/50 is easily used, cheaper than most anything else and readily available.
I'm not going to get into that deeply since it has been talked to death far too many times already. Just keep in mind that revolvers require relatively soft bullets sized slightly larger than the biggest cylinder in your gun.
Good morning,
Forrest