emotiva mono block amps any good?

"The main reason people tend to mention when buying Emotiva is price, and there is nothing wrong with that, but it won't help someone trying to get the last 5% out of their system."

How do you come up with 5%? How do you know that there's not 10% or 20% left in a system to be gotten?

Krell is mid-fi now?

My point is, people looking to get that last 5% percent out of their system will not be helped by buying Emotiva. Personally I'd suggest even 10% percent, but I used 5 to be conservative. Certainly there are systems that need more help than that, though.