well started with 12.....3 died cus it was the first time iv ever done a BP(did soil the first time) and only ended up with 3 females and got about 8.5 oz's used a 400w MH/HPS switchable. this time i just did 6 and plan on keeping all 6 alive...so if it works out how i plan im hopeing to get alil over a pound id say...how many plants is that? i mean seriously it looks like 2 me that ur gonna get 2 or 3 pounds honestly. i mean....i guess my plants were really mayb like 2 maybe 3 feet shorter than urs... the picture that is my avatar is about 2-3 weeks before harvest. at that point they didnt get much taller they just got more buds on them and the trichomes starting changing to milky to amber...and look how much i ended up with so id say 1.5 pounds is an understatement granted urs are alil more stretchy than mine and mayb im having a hard time telling how big the actual buds on ur plants are. but who knows it is a guessing game