Good to know I also have ET LFT 8A soon to be 8B speakers! I guess my Pass Labs amp isn't going anywhere, and why should it? Nelson Pass has been in this business decades longer than most of these class D amp manufacturers. Not saying class D is bad. Nelson Pass really knows his stuff, and has designed amps for many other companies. Go to the DIY site and you can even ask him about his designs and what he thinks about class D amps. I bet he could do class D if he wanted, but the consensus still seems to be the non class D amps sounds best overall. Pass amps are the best I have owned and the customer service is beyond reproach, but I guess I am getting of topic here. :)