I had read many compliments regarding Craig White's electronics diagnostic capabilities and skill with installation work. Craig came to my boat this past Saturday and was able to quickly diagnose the problem with my Lowrance LCXIII not being able to acquire satellite lock and "find itself." I had spent many hours with Lowrance tech support and updating and installing several software upgrades and patches to no avail. Neither I nor Lowrance thought to test to see if the antenna module was bad. Craig was able to diagnose the problem accurately and hard-wire in a replacement antenna and fine tune my unit in a very timely fashion. I was extremely satisfied with Craig's service and would highly recommend him to all TidalFish members. Craig is also one of the most pleasant and courteous individuals I've ever encountered in my 45 years of boating experience.