Suspension / Frame Paint

[MTCHEVY]

So I have been looking all over this site for what to paint my frame and suspension parts with, specifically my new spindles and calipers. It seems to be a toss up between Eastwood Extreme chassis black and POR15 for the frame, but what about the suspension components? (spindles, calipers etc).

Can I get a solid recommendation form someone who has painted there frame and suspension, driving the poo out of there truck and still likes what they see?

Thanks a bunch