Exactly. That's kinda what I was thinking when I read "modified LST." I've been wondering what could be done with one CFL. 4200 lumens...that's what, a 60W bulb? I assume 2700K? Would be an interesting experiment. I wonder if a shorter, wider pot could be used...to get a few inches more growth space?
Sure, 4200 lumens isn't much. But with the right genetics and some serious LST, I still think it's worth trying.