I have read that big bud is wierd some times ..but i guess you prob know that since you have the NL cross variety. I have some fruity sativas right now that started a little thin compared to some Jack Herer x white widow i had all 4 of which turned to male while i got 3/4 female with my fruity friends . Damn i don't know why i even just wrote that since it's obvious why sativa vs. sativa/indica cross. What did you grow prev. Maybe that is why. Maybe you grew a more haevily indica plants before. But anyway now my fruity sativas are pretty thick at jsut over about 2' and 6th week flowering and scrogging. And on a side note just for fun.... scrogging has got me so many more bud sites than i anticipated. love love ,love woo hoo!!!!!!