Yeah, I'd use MPPP most likely, not AIO. I don't have #20 (and am not likely to buy any).
Jaobrien, I think I can assume there will be at least a few spots that don't get completely removed. Plus, I don't expect a poll to evaluate my finish, just wondering which avenue people would lean more towards.
I think AIO would significanly affect the Zaino/BF/#16 that is currently on the car. It would likely strip all of that. I haven't found AIO to be all that durable on its own.
Looks like I typo'd the poll...
