I'm ditching my last hob for a reef ready. I was on the fence about buying a new RR tank, when we came home from church to find my kitchen and dining room flooded. The power had gone out. When the power came back on, the aqualifter quit working, the HOB overflow lost it's syphon and about 20 gallons spilled out of the tank. My wife was mad as h-e-double hockey sticks. So I order a RR tank from Gabe a few days later.
You may want to price around for a new RR tank. Personally, I've seen somes store price new tanks for only a little more than used tanks, depending on the size you're looking for.
I refuse to join any club that would have me as a member.
Groucho Marx