If you just take off the bolt for the front calipers and slide them up it makes it a lot easier. I did my calipers on my last car (not doing it on my AV6) and it turned out really nice, I put about 4 coats of paint on and about 4 coats of clear, it looked really good and lasted for about a year and a half until I had to do it again. All in all, I'd say it's not really worth it though, I realized painting stock calipers is kinda ghetto, at least painting them red or something like wannabe porsche calipers. Paint them silver, that way they look OEM, but have a little difference. Good luck