Topband: rig question

[Telegrapher9 at aol.com (Telegrapher9@aol.com)]

I recently acquired some new equipment and haven't done a comparison yet. I 
have been using a Kenwood TS-570SG for some time and the CW DSP does a great 
job of pulling signals out of the noise. Now I have an Icom 781. 

Question: Which rig has the best receiver for 160 meters; A Kenwood TS-570SG 
or an Icom IC-781? Both have 250 Hz crystal filters. 

  Dave WX7G