Here are my two Roo's. The first one is huge, more golden in color, and has a huge comb that is starting to want to flop. The second is smaller, lighter in color, and has a nice erect comb. I'm guessing the second one's color is more correct? (Although personally, I think the first one is prettier).
I've been reading a bit on Greenfire's site about the different lines-Line A has the huge floppy combs, bigger size, better egg laying. B has lighter color roos, better combs, Line C is supposed to have the best crests.