2 oz per plant seems really low? is that for real?

Anybody know of a reputable place to get clones? I'm looking for a place that uses known genetics like Greenhouse Seeds or Subcools or something like that. These places with 200+ clones kinda turn me off because there's a lot of crap and I don't want crap. I'm looking for some primo, well-known, proven genetics. Delta-9 looks like a good place, but I think they're way backed up on clones.