Beauty is in the eye of the beholder so I will say this, I think they are butt-ugly but if you like the looks of them, then since it is your money then to hell with what I or anyone else thinks. I was just warning you that I have been contacted by a lot of people wishing they had not gone the colored route after the newness wore off.
They look about the same in person as they do in the pictures but to me they are horrible abominations, but to others they are works of art. Still, I would say I read posts about 10 to one about people wanting to go back to black rather than take black to tan or green. The green frame HK is OK I guess, certainly a lot better looking than Glock's baby poop green or that miserable excuse for a color, the HK gray, and it is a lot better looking than the HK tan IMO, but it still does not win any beauty contests in my eyes.