For me its not what’s in the cache more where it is. Caching for me is finding places you would never go to if it were not for the cache, that’s the prize. I never take anything from a cache and also don’t leave anything ( only a calling card but we won’t start that one). I do however make sure my caches are well stocked. If I see comments that one of my caches is getting low then I top it up and remove the tat mind you I only have 3 caches so maintenance is not a problem.
Andy