Damn gonna be about 6ft or taller. I have some AK x Blueberry minis though...love em.
Clowdy you have about 3-5 more weeks to go before you can see sex naturally. Thats what I hate about the big boys.... they just take waaay to long to get anything off of em. Dont get me wrong you can get some smoke out of em but hink about this, by the time you can sex your plants (naturally) and not add any stress to them I will be into my final week of flowerin my LR's, and pullin about 1 1/2 to 2 zips off of em dry. I have some others (full terms) that I have and been doin those since OCT. 08 still not done... 4-6 more weeks and gonna pull close to what I pull of the LR's...hopefully a lil more.
My take on topping is yes it can be done, yes it slows down your growth a lil, about a week by my observation, and the only one I topped turned out male so I wont be doing that again.... again thats just my thoghts do with em what u will.