Thanks for the link to Casa de las orchideas, Roberta.
I have browsed their site before looking for the minis. It does not appear to have any tiny cyms.
I do agree that Cyms can take the cold - they have to at my house. That's why I'm lookin for more mini cyms, and large Catts will move on to warmer homes. It can fall into the low 40sF in my teeny greenhouse (attached to my kitchen)
So, still looking for leads other than SBOE ( which seems to run out of my choices). Though, I do admire the quality of the SBOE plants I have.
Look for hybrids from the species sinense, ensifolium and tortisepalum (goeringii). Hybrids in this line of breeding, first and second generation, would be Nagales, Eastern Promise, Nut, Golden Elf, Peter Pan and Eastern Venus among many others.