I stumbled on a few photos of these guys on the web. Prices for small ones near/at flowering size seem pretty reasonable. I've read all kinds of opinions on how to grow these things. Anyone with personal experience care to offer any advice? Can smaller species(agavoides) or young specimens be grown inside? I am pretty much a novice with cacti/succulents(heck...most plants) but do care(neglect) for 2 Mammilaria and a few other cactus outside and they seem to like me as they flower every year in spring. CA climate with hot dry summers here. It seems the rains here tend to come when Ariocarpus plants don't want them.