I got the Tack Tick wind
speed/direction last year and had a lot of trouble getting it to acquire at 57'. TackTick had great
trying and resolving my problem.
First they sent me a new masthead unit then made a custom made reader and sent it. It all came down to being inland too far. The units don't like cell phone
towers. I could tell the mfgr's were getting frustrated but they came through.
I lose the connection when I get in high population areas still, like Friday Harbor or Port of Everett. But out on the water
they work great.