Vinyl paint on seats

[Napoleon_Tanerite]

I bought a new dash pad off ebay to replace my rotted one. I was expecting a much lighter gray, but the thing arrived with a very nice dark gray color on it. My original plan was to paint the dash and door panels tan for sun/heat protection, but I am really liking this gray, so I'm considering painting the seats and door panels to match the dash instead.

Has anyone painted their seats with vinyl paint? How well does it hold up? I'm concerned about it transferring onto clothes, or being worn by use/dog nails/whatever else I throw on the seat.