faded187 fims them all the time with great results. I contacted him to pick his brain before I did it. I already see for sure that I will get 6 colas above the cut, but those are in the crotches where they would have formed anyway. It still isn't clear how many will emerge from the top-center of the cut, but it is definitely going to do something, as you can see above. It has chutes popping up all in it. Faded thinks 4 or more, which would make 10 colas total above the cut. We'll see what she looks like in 4-6 weeks. I like that she is side-by-side with an un-fimmed plant. That way we can see which one does more in identical conditions (same res).