- Grey-on-black labels are very difficult to read
the reviewer did not really elaborate, but i would suspect that it would be the labels on the front panel buttons. this is a non-issue as most users would prefer to use the remote anyway, and it's not that really hard to read unless you don't have good eyesight and/or you're trying to read them in low light condition
- No digital outputs to support outboard DAC
self explanatory - it has digital coax and optical inputs, but no outputs. if you're still unsure whether you want to use an outboard DAC, chances are you don't need one. if you're going to use a external DAC for stereo listening, you would most likely have a dedicated setup for audio anyway
both points above are just nitpicking and not really cons IMO