How much difference does an external antenna make?----- Original Message ----- From: "Howard Kaufman" <wa9top@xxxxxxxxx>
To: <gps-talkusers@xxxxxxxxxxxxx> Sent: Thursday, January 03, 2008 12:35 PM Subject: [gps-talkusers] holex
I just got my new m1000 in the mail, I see m1000 and m1000B stuff on the mini disk. What is the difference and which did I get?