I found out the only way to get Marstrom is to call them direct. I sent numerous emails and get no response. You have to call and ask for Ann-Marlene, she speaks english. BUT what I have found is they are HI as HELL. They wanted $350 euro for a compass mount. I got one for $55 from www.apsltd.com.
Doug Snell Hobie 17 Sunfish Soon to be Mystere 4.3 www.tcdyc.com