Yesssss you get me! Haha I collect mini bottles for two reasons. 1 is as you mentioned (the space) and two is because of their size, they aren’t worth nearly enough for how cool they are to me. The excitement of finding them would be ruined by selling them for 1-2 bucks... noooway. Look at this one I JUST found yesterday. It was sitting on top of a spot I previously dug. Must have missed it. You may not be able to tell in the picture but it’s slightly purple and filled with bubbles. This is an example of the best minis I find. I see other people find wayyyyy cooler ones that I couldn’t imagine finding but that’s ok. One day! Oh and I’d love to see some of your collection when you have time!Ha! That’s great! I love the tiny bottles too, finding one is like an amazing little experience that such a small fragile thing survived for so long to be found. And also you can collect a lot more in a small space, lol!