I see from Timewave's website there is now a PK-232/PSK and the DSP-232+ modem. The DSP-232+ blurb says it supports memory ARQ in pactor mode but the 232/PSK doesn't. As both are around the same price (if you can find anyone selling the DSP-232+) what are the other differences? both presumably include a soundcard interface for modes other than the internal ones.
Does anyone here use either of these modems? I would be interested to know what your experiences are. 73, Sholto KE7HPV.