I, too, own a "Raise-a-dock"....we had it installed in 2009 and absolutely adore it. My son and daughter-in-law take it in, and out, every season and it takes them ca. one-half hour. Dennis is a perfectionist and his invention is a brilliant one. He is also a gentleman and never lost his patience with me (I was very impatient at the delay in permitting process, and thus installation) but all worked out in the end!
