@tkr
I purchased Tascam as the best all-in-one DSD recorder I could find short of Playback Designs. All that's needed in addition to the unit is CF or SD card media and a CF or SD reader to transfer files to the PC for processing by Tascam's free Hi-Res Editor software. My reservation about the Lynx was its lack of DSD support, and a Mike Fremer review in which he failed to find meaningful differences between the Lynx and other 24/192 units across a wide range of price points.