looks good...two things I would do differently: The fan that u are using to "mix" air.....is not the best choice as it is fixed in position, speed and does not oscilate. Having a a fan that can be moved, have the speed ajusted and thats oscillates is a better idea. The fluros...I would get rid of em....they need to be supper close to the plant to be effective, I belive you would be better off to remove any side branching or the poc-corn buds you plan on lighting with them...and let the buds in the canopy use all the plants juice....just my opinion.
good luck.