Plant that produces most resin to make BHO with

my favorite strain^^

yo thundercat, just curious did you happen to grow any "powernap" from sin city..?
I got a pack of those Ive been wanting to try..

I did grow the powernap, it turned out real nice, and very frosty. It tasted like lemonade skittles. It yielded much better for concentrates then for bud yield though, I believe that was one of the strains that I got 20% return from.