This is specificly for those of you who have had both receivers. I am wondering whether to invest in the EarthMate since I already have the other. I like the idea of the smaller size, the quicker acquiring of satelites etc., but would like to hear comments from others about spending the $249.00 and if there is any advantage to keeping the Sportrak. Thanks for any comments. Clarence Whaley Training Division Manager GW Micro E-Mail: Clarence@xxxxxxxxxxx Direct Voice (615) 383-6248 or 866-699-8901 Direct Fax (260) 489-2608 GW Micro Voice Number 260-489-3671 http://www.gwmicro.com or press enter below to read all about our training program http://www.gwmicro.com/training