I feel like the OP has a chip on his shoulder about people not liking Rem Oil. If somebody says they don't like Rem oil because it doesn't stay where they put it, who are you to say otherwise?
From the actual personal experience angle that's the main thing I have against it and why I no longer use it, really, except for door hinges or whatever else random around the house.
FrogLube paste, even though I am only currently using it on two guns and don't plan to expand that, has really spoiled me and now I can't stand the products that run all over the place. Not that I was using remoil before that, I replaced it with Slip, but it just drives the point home even more.