Hehe, I've always tried for WTEs while including personalities into the herd. Like Uktena, who is a more dominant and stern type, he is technically the herd leader. And Nimbostratus is technically the next in line if something happens to Uktena, and all of my others are inside the same herd.
But, gulp. I have 17 WTEs. I feel like a hoarder, but I still love them all. x.x
I think I'll only try out for my absolute favorites and come to a complete stop at 20, and get the permissions of 3 or 4 of mine, perhaps Lucianna, Ash, Tagasuki, and Fairytale and Atecha to giraffe8435, so we sort of co-own them, as he only owns Vanilla Barley. ^3^