Back in my early orchid growing days, a vendor in my area who is no longer in operation, used to have a bunch of different Sarcos for sale. I always enjoyed seeing them in bloom, especially the ones with more red toned flowers. If I recall, some of them are fragrant, too, correct?
I didn't know they had a reputation as being a bit finicky, but based on your description of how you grow them, it sounds like they'd do just fine in my conditions and with my care routine. My greenhouse is tiny, but that was intentional, since I wanted to be able to keep it above freezing in winter using a standard 110v / 5,000BTU heater and within my ability to afford the electric bill. Sarcos are small enough, I'm sure I could find the space for one to try it out.