I've only been at this 5 short months, so I've missed a lot, but also gotten to try some HTF things via a couple very generous folks. If anything, I would love to have tried some of the McClelland's Orientals. They're pretty highly regarded, I love mixtures where Orientals play a prominent role, but I'm late to the party. There are a lot of fantastic blends out there currently, so if I'm missing out on anything better than what's available now, I don't know that I could handle that level of bliss.