I deffinatly thought by reading this site for the last 7 years that alot more people would be commenting on your thread adding a few hints or tips but that dont seem to be the case...
Just a suggestion. If you visit other people's threads and make comments on their threads there is a good probability that they will in turn visit your thread.
On another note, your grow looks good. I would also suggest for you to LST, but then again, I'm biased because that's what I'm doing with my grow at the moment.