A couple weeks back I upgraded my 55 to a 150g tank and my husband made me sell my 55 to make up some of the cost for the 150. I hated selling that tank and have voiced it several times over but today my husband surprised my with a 120g a 4'x2'x2' used tank and stand that our LFS was getting rid of to make room in the shop! The tank is in a little rough shape since it was used for salt water corals and such. But he picked it up for $200 so it's worth the time and effort to clean it up. What a great surprise! Now to decide what to do with it. Oh the possibilities. I like the oddball fish like elephantnose BGK but he wants to do the more colorful fish but I've never had aggressive fish before. Looking to have a sand substrate but nothing is certain. I'm so excited!