I don't think Krell sounds like crap but it is expensive. It just might be that some, not all, that get so wired emotional about their opinions are trying to justify spending less. Often I think there is more to getting a synergy of components, room, and musical taste than there is between getting a single component to make everything right. Translated: Krell or Audio Research or any of the big boys can sound terrible in the wrong system or room or if you "want to believe" it sounds terrible. I personally don't put much stock in emotional pleas from reviewers, thread participants on the web, etc. If you have to get emotional and not clearly present a complete case than you don't have a case but a fear of ???? Cheers!
