Even afew lurkers Jaga as fan as fans,,,,,,,,,,,,, But I understand what your saying about auto's and the sizes. I know it wood be hard to finish some of the auto's I seen. 4+ foot is hard in a tent. Hell they are on the floor in my room. You need to learn a strain but each new auto plant is a new enity. Kind of have to grow her to see. But if you did have the 'same plant' topping early, a lot of ways to manage height issues, least help. But sounds like your way along and I do hear, UVB lites in the last week or so helps ALOT, with trichomes. Oh btw the first week of flower,,, if you know your going to have the height issue, use MH bulb also, and cut back nitrogen. Sorry to babble just driving thru to say hey,,,, Keepem Green