I have a couple Dracula on hygrolon/aquamat who seem to be ok. I'm betting they could be grown on Epiweb as well in humid growchambers with frequent spraying.

I've had luck with D. mopsus and cordobae in warmer conditions(low 80's for highs with night drop into 70's). I moved recently to an area that gets cooler and my first cordobae bloom is opening-but I'm fairly certain the same would have occurred in the warmer conditions.