Hey Tish! This is the bike I bought at Sears: https://www.sears.com/shc/s/p_10153_12605_0 0621973000P
It's a Nordictrack Recumbent GX 4.0. On sale for $399...used my Discover to get 5% back. I did some quick research and it got good reviews. It felt good too...nice and sturdy
I do have a hottub...will be going in it as soon as Apple calls. I upgraded my iPad to IOS 5.1 and now my battery is draining sooooo fast! For those of you with iPad 2's....don't upgrade til they get a fix for the battery issue!