id say plan on 2k to start for a decent job, you have a 2 step process which is color/clear and it needs to be sanded out between and after if you want a decent shine and then they have to wheel it out. Wherever you go id make sure they are going to sand the old paint down so that the new sticks good. If you like orange peel you could save some bucks because they wont have to sand or wheel the finished job.
95 E34 530I V2.37
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Those who make peaceful revolution impossible will make violent revolution inevitable.
John F. Kennedy