Yeah, I've thought about that. I guess it just depends how much I like their evolutions. But with my first play-thoroughs on new generations, I usually like to meet my team members on the journey instead of trading them over, so I'll probably only stick with one starter.
yeah i did the same with white
but in black 2 i had a snivy, genesect, keldeo, and riolu already ready to use after the first gym