You can find some terrific stuff at Goodwill. I passed on the backpack - my leg's not up to that, not yet. But everything I needed to stuff into a Jeep for a four-day low-impact trip, I was pretty much able to find in one spot. Nice not to have to hobble around.
I'm going up to Eagle Lake for the weekend. I wish it was to hike, but I'll settle for driving for now. It would be a shame not to be in shape for snowmobiling, wouldn't it?