Just got and set up my Red Sea 525XL Deluxe. Still have the 90 lights to put up. Still working on buying parts and pieces. This will take me some time and I'm not in a huge rush, but here's where it's at so far
small update. I got foundation reef saver dry rock - aquascaping is next. Have bubble magus curve 7 elite skimmer, in tank flow (ice cap gyre 4K's since you can't even get mp40's nowadays), dual eheim heaters w/ inkbird controller, BRS 4 stage RO... Working on it