August 6, 2012
Shipped to my house quickly. I didn't like the mounting screws that came with the package. I bought some ss machine screws to better mount the bracket to my mast. Took about 10 mins to drill holes and mount. The indicator spins freely and is very sensitive in even the slightest wind. This item is extremely helpful and I am much better at sailing now that I can fully visualize my points of sail.
May 29, 2013
Very sensative, accurate and reliable. Easy to visualize wind direction. It is, however, rather expensive for a flimsy plastic wind vane.