I would like to thank everyone for their comments and insights.  I should have mentioned that I am looking for receiving signals above 108 MHz.  I currently have a Perseus and an Elad, so I think I am ok below that frequency.  So I am looking for something with continuous tune above 108 Megs.  

So what would the experts out there recommend as a good SDR receiver for 108 and up (in frequency)?

Of course I want it to be "very" compatible with SDRC, of course.

Thank you for any suggestions.

Regards,
George, NJ3H
Redmond, Oregon USA