What skins are you going to override? We're suddenly going to have 10-15 less skins on the server?
Isn't MTA going to allow servers to use IDs that aren't used by GTA:SA? I don't know exactly how it works, but I'm pretty sure this could be a thing
after 1.5.7 officially releases (scratch that, I forgot we're in 1.5.7 already).
This is what I'm referring to: engineRequestModel.
Apart from the fact that people would have to download more stuff, it shouldn't interfere with anything...