All good points.
Omar, don't be afraid to take a risk or go against the grain. There are many approaches and methodologies when it comes to reefkeeping. The best thing to do is read opinions on the subject and then test them out for yourself. I would agree with others that you should be seeking the advice of "successful" reefers. While many have good intentions, some of the advice can land you in trouble.
You'll find that no two reefs are alike, and that there is no single approach to keeping SPS happy. 12+ years ago people thought I was crazy to dose my aquarium with Vodka, let alone grow SPS and clams under T5's. Now both are considered normal practices.
In the past 20 years I've seen many things change, but the essentials remain the same: Flow, stability, and filtration(biological/mechanical). While lighting is essential I do not include it in the top three as I feel that too many reefers focus heavily on this one aspect of a successful reef aquarium. MH, T5, and LED all get the job done. While my LED experience has been limited, I have found T5 to be the best of the three when it comes to coral growth and coloration.
Once you have a firm handle on the basics and the corals are doing well you can then move on to tweaking growth and colors by manipulating temperature and/or using various chemicals to highlight certain colors. From what I have read, your system sounds complicated. There is no wrong way to approach this hobby, but I have found that a simple reef setup, devoid of an extreme amount of chemicals, controllers, and dosers to be best. I can still see the faces of people who came by and seen my setups. They were in awe of the display tank but frankly could not believe how simple the sump and back room were. Simplicity is genius.
Good luck and enjoy the ride.