Just making sure I do things correctly the first time. I had a lot of years screwing up in saltwater. (Still do)
lol i'm still screwin up, in general :P
all kidding aside tho, i can't say enough about sump systems. if you got the space and the budget its a no brainer.
i wouldn't go with anything less than a 2217 for the 90 tho. even then i feel you would want another canister or means of filtration.
i like to keep my cichlids fat round and
thick... i feed them 3-4x day. so not only are they overstocked but they are total poop factories! for a fish only tank, i need all the filtration i can get for my 75g.