I did it. I replaced my 7100 with a 770. I think I just feel more comfortable driving my Polk LSIs with more juice. I am curious, has anyone else had an opportunity to hear both with the same speakers and , if so, what differences did you hear?

I got the 770 yesterday and it really opened up the LSIs. I was not expecting to hear a big diference but it is there. AND... I put that 105 pound monster on the rack all by my little girly self- HA.

Good job, I recently purchased the 70 pound 750 and I thought that was a beast to get into the rack!

Lift with your legs! Ha. It's a good thing I work out. What a nice amp though. I am happy.