I've been looking around this forum for a few days and was so impressed that I couldn't resist joining in on the fun!
I had quite a bit of experience with aquariums, but none in the last 15 years or so. I've got the bug again thanks to a guy at work that is setting up a 40 gallon. I've always wanted a 4 foot tank (had a 10, 29 & 30 previously) and am hoping to set up a 75 or 90 sometime later this year.
I've been reading as much as I can and realize that some things have changed since I had my last tank. Hope I can learn more and help other when possible.