I completely agree on the fitness recommendation. I'm a day or two away from starting to use some light bands and maybe some squats without weight just to see how it feels. I need to make sure that I don't get winded or feel any stress from it. I really need to use my muscles though. I can't stand being unable to be active, but it's best to be safe until I'm confident that I can start pushing myself.

As for the resale market of free inventory, I can play with the prices if the economy dips and still make out well. I'm barely spending any money, so it's all scaled accordingly and comfortable for such a minimal amount of concentrated effort.