Hi! I have come here looking for information, and possible sources for tropical types of mantis. I also have a large standing wardian case that I want to adapt for their use, so it will have the proper humidity levels. I have longed for the orchid mantis for awhile, but all the stuff I read about them makes them seem difficult. the violin mantis seems a better bet- not as interesting to look at, perhaps. seems a largish enclosure for just one- are there any species that are more tolerant to each other, and not as cannabalistic? thanks!