Powder coating does translate into at least getting closer to your asking price, but, don;t do it thinking "when i sell her i will get bigger bucks", do it because of the look of powder coating, its durablity & long lasting finish. I;ve seen chassis paint litteraly blasted clean by road debris, the powder coated parts, right next to the painted parts, still looks brand new.
To save a few bucks, well, allot of bucks in my case, anything small enough to fit in an oven for curing you can do yourself with an Eastwood powder coating kit. Its allot of fun, & you will litteraly powder coat anything & everything that can be unbloted.
We even did our own headers, & other big parts, Thanks to a available pizza oven!
I know Eastwoon now offers an infared set up for curing which allows you to do larger parts to big for an average oven
I figure i saved over 1K by using the Eastwood kit