Oh yeah, I've been familiar with the THX stuff for a couple years now. I've had to answer that one tons of times on the Klipsch Promedia message boards.

I'm usually not really concerned with that certificate. I could care less whether Lucas thinks my receiver is peachy keen It's usually a mark of a very high quality product, but there are plenty of high quality products that don't have THX plastered on them. I'm not a Lucas fan.

I'll check out those units though