I'm looking at buying this spoiler for my car from a guy on a message board. It's painted Viper GTS blue right now, and I need it painted the same color as my prelude, Electron Pearl Blue (the two colors are very close). He says he can get it repainted for me, but it won't be stripped bare. The body shop is going to sand down the original paint and spray the new paint. Do I run a huge risk of adhesion problems if the wing is repainted this way?