Just had to pass on a great experience of customer support from Shakespeare. While out fishing a few weeks ago, the 4188-SL mount for my VHF antennae broke at the neck. Just to check, I emailed customer support asking if they could send me a replacement part rather then me having to buy a whole new mount. Got a response a couple days later saying they would check, and what do you know - the part arrived today, no charge. Awesome.