Pick from these few, the best strain

Alright, I've never bought seeds online or even smoked high quality stuff, so I'm in the dark as far as strains go. I'm looking to do a Scrog so preferably indica. Basically, I just want some good stuff. Lol. I've narrowed it down to these:
-Supergirl
-Sweet tooth
-ghf cheese
-a.m.s
-seedsman white widow
-moc big bud
-wl skunk 1
-world of seeds afghan kush

I'm leaning toward the afghan kush, it supposedly has 21% thc!

Any input would be greatly appreciated.

cant remember if the seedsman white widow was 28% tch or something.

white widow bud isnt normally that big. if u want abit more yield id go with something else.

if ur not bothered about that id go with white widow.

PPP for small scrog (y)