Of the last few pscks of seeds I purchased, I bought GTH#1, as it was it's first run for sale. There's another one I wish I kept. Great yield, nice stretch that filled in fat, and DANK!
I really like the structure, and it look rather easy to trim (not hang ;) )
I never reused my containers.
The pics of the big buds compared to the water bottles were grown in Hrmpy Coffee cups. Pearlite, and Rockwool (especially Rockwool) can hold monster plants in very small containers.
Once I get this license, I'll be sure to keep my tempd in the low 70's, as I'd really like to use Rockwool all year.
You can see the cups against the wall. I put 12 of them under a 250. I won't mention #'s, as I wouldn't believe me..A lot had to do with the strain too