If you are going to have a quality PC shop do a frame, swing arm and triple tree, from prep to bake, it's gonna be $450-$500. You go to a shop that just wipes, applies and bakes, the stuffs gonna peel off within a year. IMHO, paint is the way to go. You pay a good shop to blast your parts and use Eastwood Chassis black to cover it. It will last as long as PC providing you prep the parts correctly before painting. Vent well and you can get away with 1 can of primer and 2 cans of paint. Cost around $100 with shipping. Quality an longevity of any paint job, on any part is directly related to the quality of your prep. You get what you pay for with PC.