Rotel 1075 or ATI1505

[bondslex]

I found these amps used at good prices for my LSI theater. The Rotel is about $150 more. There is one catch, I must purchase by 5:00 Friday afternoon. What do you guys think?

[I-SIG]

If you have any plans in the future to push some SDA's keep in mind the ATI is a *non*-common ground design. Otherwise, try the ATI as there are lots of Rotel owners around here!

Wes

[Chicomoralessxm]

Excuse the ignorance, but what does that mean non common ground? What are the draw backs of that?