I actually toyed with Stoner's Speed Bead and Bead Max not too long ago... both were easy on, easy off products but, I noted that both left a 'blob' where they were applied and were difficult to remove to blend into the color (rather than having one dark blob and a light area adjacent to it).

 

I don’t spend much time in there. And you’re WRONG, it’s not nonsense that happens in there, its drama, soap opera, someone get me a tissue for my tears my feelings are hurt stuff, that goes on in there…

Nonsense would be a major upgrade…