Hi Matt
I love moss. I don't have much variety in my collection but for most of what I have, moss works the best (for me).
a few Phals & 1 Bulbo in straight regular NZ sphag
Paphs & Phrags in CHC mix (something like...20% charcoal, 20% perlite and 60% CHC chunks)
Cym goeringii & sinense in large grade Kanuma pumice
Neos, Sedireas, Dend. moniliforme in 5A moss mounds
I grow on the windows during Spring through Fall and add T5's during the winter.