[TenTec] DSP units

[Paul DeWitte K9OT]

As a happy Corsair II owner I have read the comments about using outboard
DSP units with various rigs. I have tried the Clear Speach base unit and did
not care for it. My main interest is DX on 80m/160m CW. Is there a general
consensus on which DSP unit works best with the Corsair? Are they worth
their trouble? And last of all , can anybody give a comparison of the
Corsair II using an outboard DSP against an Omni VI+?

Thanks 73 Paul K9OT