Always have an extra in my pack. Probably three more old ones in my bow box. I have actually given two away to other hunters who lost theirs in the last 7 years. One was my hunting buddy, lost it walking though heavy brush one night trying to get to the trail and another was a young man I met on a trail sitting on a log looking absolutely miserable. I asked him if he was okay and if he was lost. He had taken a dump in the woods, took his release off and wandered off. Ran into a blue grouse about an hour later and realized he had left it behind. Couldn't find his way back to his deposit location. I have him my spare, gave him my name an address to mail it back to me but I never saw it again.
The new Scott Recon is the closest to what I had. Those are like $95.00 now