I'm looking to set up a home theatre system in a large well lit living room. I'm addressing the large 4x4 skylights with black out blinds and also understand that my choice of a projector will require a high lumens projector (not sure if proper language). I also prewired behind walls for front and rear in ceiling speakers (cathedral ceiling and angle of ceiling is directionally towards target sitting areas) and have all wires feeding back to a mechanical room which I have 2 large panel boxes. I have also fed wires from 3 other additional pre wired audio rooms plus all the security hard wires for windows/doors and camera feeds to the panel boxes. That's about as far as I've gotten before mental exhaustion from the renovation and also pockets dried up. I'm rebuilding my funds back up and intend on moving forward in the spring and frankly don't know where to start. Where can I research types of full service systems that are available that will fit my needs in both the home theatre aspect plus cover my security system as well and still fit within my budget? Any help would be greatly appreciated!