So its been 1 month since I made the transfer replacing my 90g with a 180g. Everything has gone relatively well, I've lost some corals in that span which I assumed would happen, mostly acros but a couple torches too but not as much as it could have been. Main thing I was concerned about were my fish which suffered ZERO losses so I'm gonna label the change over a succes. Saturday I'm gonna work on scaping the tank as its still the way my wife and I through everything in after the 12 hours it took!