Not even sales tax. It might not buy you enough vs. just keeping it in LI. There's also Greenport if you want to keep it east... Saves a day or two at each end of the trip, if you're heading to/from Maine. And Gardiner's Bay is a great spot for day sailing. Much less congested than Western LIS and there's a good 10-15 knot plus wind almost every day in summer, vs. the LIS summer doldrums of 0-10k. Also an easier drive from your home if you want to check on it in winter.