Found a great deal on a used 245 GLA show tank 72x30x26. Starfire glass front and sides. Drilled,Two 2in drains, Four 3/4 returns ..one will be a emergency drain. Also has two covered with glass, two 2in drains I won’t be using on the bottom. Not sure of the brand of overflow but it’s 20x7 and only across the top center back. I believe it was setup for a bean drain. Stand is solid but needs skinned. I’ve had it two weeks and I’m rolling along pretty good. I had a 125 mixed reef 3 years ago...after losing so much in a move. I sold everything. Any advice or opinions are welcome. This will be my first sump system and it will be in the basement with a fish area. Tank is on the first floor.