The White and OG both are technically labelled as "kush", and can often have similar bud structure. OG Kush however has some sativa in it, so if it is growing very similar to The White, which has very little stretch, that just means that SELF is doing a great job at controlling the temps to minimize stretch!
Are you a scrog convert yet?? that canopy looks pretty nice and even.. I think your gonna be stoked on the yield dept..I can't give out anymore rep, K+
mang that Appalachia is looking fierce. Maybe the others aren't showing the same resin production as that one, but WOW, beautiful lookin plants. I just started growing a couple of kushes, so I guess I gotta get ready for them hungry gals