These are very tempting to me as well, especially because space is such an issue. I currently don't have any (I've resisted because I know if I buy one, it's all over...), but after the AOS Show and Meeting held here in my area last April, I'm constantly looking at them in the Orchid Books and Online Catalogs. "The Pleurothallid Alliance" had a wonderful display at the show. They have a website if you're interested, just do an internet search and you'll find them. Happy Growing!