I've grown several of the DP WW and have some hanging now to dry. My girls got 6 to 7 feet tall and very lanky with big, dense buds that had to be staked up and still broke some of the stems. Very sweet and sticky. One of my favorite buzzzzzz.
ya im doin WW outdoors and already at 5-6ft and still gonna at least grow 2-3 taller. but indoor u should veg at least 1 month depending on space and wat u wanna do. if u veg for 2months u can grow indoor trees. i was following M blazes thread his shit was huge and unknown straing but he yielded 6.1lbs off 3 fukn plants dry! insane. but depends on wat u wanna do again