I have trouble with the large growing warm growers, space and warmth year round. I do have coel pandorata 'Kona' bought about 6months ago. I've got my new vanda's with it so I'll remember it's care. Also massageana, tometosa ,asperata and rochussenii. I believe those are all my warm growers. Others are mostly leathery leaves and intermediate to cool growers.
I use the kitchen maid trays to take them daily to get their shower, like my vanda trays and all my coel are in bonsai pots.