So Im going through Attitude and need to pick one Outdoor strain and two indoor.

Heres what im down to

OUTDOOR: Nirvana PPP

INDOOR: DNA pure afghan

and im stuck on my second choice, n need suggestions
heres what im down to:

Nirvana Northern Lights
Nirvana Northern Lights x Shiva
Nirvana Super Skunk
Nirvana Skunk Special

Any input? All have high yeild 500g/sm and high thc content.