Ted Can't help you with the interior cushions but we had Bottomsider cockpit cushions hade for Motu iti about 13 years ago and they are still good as new. They are closed cell, about 1 3/4 in thick and available in several colors. Pretty $$$$ but worth the money. The M17 cockpit is NOT symmetrical so we made paper patterns and they were a perfect fit. Bottomsider advertises in most boating magazines is located in the Seattle area Fair winds and smooth waters Eldor M17 Motu iti -----Original Message----- From: Ted Weidenbach <weid0069@umn.edu> To: For and about Montgomery Sailboats <montgomery_boats@mailman.xmission.com> Sent: Tue, May 24, 2011 10:52 pm Subject: M_Boats: New Cushions So I am looking to get new cushions made for the inside of the M15 and I was ondering if anyone could give me their insight on a few questions. 1.) Do you think I need "Marine" foam? What is the difference between that and oam you'd see in a couch cushion? .) The upholster is asking if i'd prefer 3 or 4 in foam....Any thoughts on what s better to sleep on? am also exploring the possibility for having cushions being made for the ockpit. Has anyone on the forum here done that and if so could you give a ittle background on what specifications you had them made to and how you like he cushions? Thanks! Ted ______________________________________________ ttp://mailman.xmission.com/cgi-bin/mailman/listinfo/montgomery_boats When posting, remember that there is no privacy on the Internet!