Like the other posters, I have had nothing but good results from H & R. And if you ever get a chance to hear Roy Tokunaga (the "R" of H & R) speak, take advantage. He is a great presenter and has a wealth of knowledge!
I've purchased a few plants from H&R and have been happy with them. I did lose a Dendrobium but most probably my fault. I've talked to Harry a few times and he's not only helpful but also nice to talk to.
These compots average about $43 each including shipping. What a deal! I've bought seedlings from LA Orchid John or Diamond Orchids that's around this size for $15-30 per a single plant. With 15-20 for each compot it works out to under $3 per plant. Plus I tested a random leaf from each compot and they're all negative for cymmv and orsv. I think I'm going to try to buy them all in this format in the future. Crossing my fingers that HR sticks around for a few more years.