I am sure you know this, but gas and brake fluid will eat any single part paint.
Aesthetically I prefer frames and the like to not be high gloss. I do like high gloss on calipers, but lasts about 5 miles before they are dirty.
BTW the SEM 2k clear coat in can works very nicely but is $20 a can, although it seems like you have a spray gun. And don't forget the pin stripes :-)