Well unfortunately on yields I can't comment to much as I grew these outdoor but I managed 2oz off the darker pheno and a bit less off the other the other thing was it wasn't even full sun so they should do well inside I'm @54 north so not ideal climate for autoflowers, as for training I ran both and left them alone the were both very Christmas tree like branches wernt very long and had a fairly large cola for its size. I would recommend leaf tucking and pony tailing as that may get branches going they have a nicely stacked bud that's pretty dense I would like to run again but never have enough room or money lol I haven't bought seeds in 3yrs lol I collected so many the first 1.5yrs I had to stop buying them then I learn about making fem seeds and I then got some auto regs so now I've got way to many seeds anyhow I will absolutely share and help in anyway I can bud that wat this place is all about