I have grown sog, scrog and LST. LST for "me" is by far the best way to grow. Its a fair amount of work in tieing, but in the end it is worth it. With 5 gal pots, 6 week veg, I can get on ave 5-8 oz's dried per plant. Sog is also a lot of work in the sense that you have a bunch of pots that you have to water alot, turn, etc. You can pack then in and get great harvests. The great thing with sog is that you get more crops per year if you have a good mom. Scrog for me was a hassle. Once the screen is up, your plant's stay where it is (for the most part).
Your plants look great! Stick with one style, unless you get bored, and dial it in.