I was really surprised to find McDonald's halloween coupons in one of my caches this week. I almost took them until I realized they expired a year ago
What is the typical amount to spend on cool stuff? I now have some "toy" items, like super balls and slimy worms, to put into kids caches (caught at one yesterday but I didn't have anything to leave for kids) and I also have some "cooler" stuff for adults (outdoor store bumper stickers, bead bracelet, sealed diposable camera, batteries, keychain, and new CDs).
Personally, being a newbie, I would love to come across a cache with actual "Geocaching" merchandise in it.