THis thing is def sativa dom. I had to tie it over to keep it in the ballpark. The first day of flower it shot up 6" during the dark cycle.
It putting on some nice weight for only 28 days in.
At least I think it is.
I've got some B52 seedlings going now in my veg cabinet that I plan on Scrog'ing so this is my on a noobie learning curve now.
Thanks for the reply.
Your plants are lookin' real nice, brutha, and I don't want to freak you out...
But, your leaf tips are showing some classic downward curl associated with too many nutes. Bear in mind that sativa dom's are more nute sensitive, and the loads that people describe for white widow, superskunk, AK47, bubblelicious and so on are too much for sativas.
How much stuff are you adding? Bear in mind also, that bloom nutes aren't really appropriate until the stretch phase is near complete. When you're putting on 6" in a day, grow nutes are more appropriate and for sativas, never over 1/4 strength of what's recommended.
You're at a sensitive phase right now. If you don't believe me, go prowl around the "Plant Problems" area and see how many freak-out posts are in there with "25...28...30 days into flower" in them.
Remember, the nute manufacturers are in business to sell you as much as you'll buy, no matter how many little MJ leaves they put on their labels..
id say ur gonna get a couple ozs off each plant, but its hard to tell, depends on nug density and how much more those buds will fill out. ur guess is as good as mine 
