[CQ-Contest] Telephone RFI

[Joe]

George,

I looked into this in some detail a few years ago and concluded that the
very best option was the one available from PRO Disributors (Bryan, W5KFT)
in Lubbock, TX ) at 1-800-658-2027 for $79.95.

The other one was made by TCE Labs, 1-800-544-5884 in New Braunfels, TX.

Subsequently I saw both recommended by several others in various articles.

It's been a while so the numbers may not be current.

Joe, W5ASP