I also had two of each of SR and NL-A going...all got so tall, had to give away 1 of each and LST the heck outta the other 2 to keep'em in my tent.....both are over 4 ft tall (out of pot)...and that's in 4" 1.5 LTR pots !!...... both in their last week of flower before intended chop...wish ya luck with'em.... having grown the NL-A before, I was unpleasantly surprised when they got so tall...but they ARE throwing some nice buds....