Another option is the Korg MR2000S.
I still have an Alesis Masterlink in my rack, which is actually quite a good recorder.
Suggestions for Digital Audio Recorder
I'm looking for a standalone digital audio recorder device, either home or portable, that has analog inputs and outputs, as well as digital inputs and outputs. Some thing that can record at CD quality and higher resolution, with built in memory storage or SD card slots. Thank you.