Gerry, I have found when I have my M-15 in a saltwater boatslip in South Puget Sound if I pull it out about once a month then give the boat and the trailer a good freshwater scrub it keeps the fuzzy things and barnacles from getting stuck. Steve M-15 # 335 -----Original Message----- From: Gerald Wyatt Sent: Wednesday, March 29, 2017 12:06 PM To: David Grah via montgomery_boats Subject: M_Boats: Montgomery Bottom Work in the Pacific Northwest Hello, I would appreciate it if anyone could share information on where they have had work done to repair or maintain their Montgomery 17 or 23 keel and centerboard (cast iron version) in the Pacific Northwest. I would also be curious to learn of experiences related to barrier coat applications and bottom paint. Any info on the quality or work, knowledge, and professionalism would be appreciated. Thank you! Gerry Wyatt M17 #201