Two hundred and twenty bucks for a rock collection you could've gotten free in your own driveway. That stings. I did a fossil tour in Montana a few years back, paid around $150, and the highlight of my day was a chunk of shale that the guide swore had a "partial leaf imprint." It looked like a crack. The real kicker is they always promise you'll find "something," then act shocked when you don't. You're not the only one who got taken.