very nice pictures, but no callouts?
Limelight is a shade or two lighter, but in the wrong light its hard to tell them apart, unless you see them side by side.
I agree about the green. I like sassy grass too, and I also think both oranges look good, and the b5 blue. I dont think much of any of the other colors on a cuda, but to each his own.
As for the black bubble, I think it looks better with the body color bumper, so I may keep it silver for now, unless I order the elastomeric bumper that I'm also thinking about.