5 – Front Wall Profile

I'm considering the $1799 Layout package. I just moved and I am about to use one of the rooms above the garage as a almost fully dedicated Home Theater with a few constraints. I'm looking for advice based on my room measurements, exiting windows, speaker location for a 7.2.4 Atmos system, seating location based on 2 rows of 4 seats with the front middle 2 seats as the optimum seats, acoustic treatment, etc. I have a PDF with Room measurements and several pictures that I can send. The one thing that wont change in the room are the 3 TVs on the wall. I can move them around slightly to try to accommodate the LCR speakers, but they are not going away. I do not yet have the 4k projector, the motorized 2:35 Screen or any of the 13 speakers although I have demoed the Sierra Towers/Horizon Center and was highly impressed. I'm also inheriting an Anthem MRX-1120 receiver and do not plan on having amps other than what the MRX-1120 provides. I was wondering if the Layout Package ($1799) you account for the 3 windows I have in my room. Please advise.