It depends on how important HDMI and lossless codecs are to you. From what I understand the Krell is great for HT, not so good for music. A good choice for sound quality might be a Proceed PAV/PDSD, but you wont get HDMI nor the latest processing. There are excellent expensive choices like the Classe CT-SSP. I went with a Cary Cinema 11a for its sound quality, HDMI, and latest processing, but they are buggy -- even the manual suggests not using its automated room correction.
I'm not at all familiar with your speakers, and that may be the place to start as RW suggests.
db
I'm not at all familiar with your speakers, and that may be the place to start as RW suggests.
db