My suspension was worked over before I got it, but it only has stiffer springs. That's not to say that you don't need "re-valving."
I weigh 250 with gear, and my sag is correct, as to what is "recommended." I have a Pink rear spring, but don't know what the rating is.
My only partial complaint is the seat height. I am 6'1" and have a 37" inseam, and I knee the rear fender, sometimes. Maybe I am just gettin' old, though.
-Rhyno