You only go for CB? I usually snag my waters from the AP, I will only breed CB waters incase I mix up the families..theres ALOT of them with the same relations. :P
I only like pure Crimson Flares... So it's risky getting them off the AP because they are normally half-Misfit or half-Nilia or whatnot (Tiny Bacon, Tiny Volcanic Lizard and Tiny Candlewing are my three AP not full CFs) then I have about 5 others who are bred from my caveborn Crimson Flares... But I like Caveborns because I don't have to bother finding the dragons and breeding them.