When one gets to the Krell price range, it's all pretty much a matter of taste. For me, I prefer Krell sound to the Mark Levinson. Several of my audiophile friends are running Krell gear more than a decade old. Krell quality lasts and continues to satisfy for years. The up front cost is higher but amortized over the years of useful service, and considering the proven resale value, it doesn't cost that much more for the highest quality sound.