I'm down in south America working on a few cars. We just installed the UUC twin on a turbo e36 and the drivability is like an oem clutch. Super smoothe release. It has twin organic discs using an e46 m3 trans. I also have a stronger version going into my e36 for testing.
Rob has always done right by us, and they have always offered a solid product. I have had to wait "2 weeks" myself, but things like that happen from time to time when dealing with small production runs. Hopefully those days are past!