I noticed a thread on cracking plastic and wanted to share my experience with my Hunter 146. A few years ago I bought my first sailboat, a new 146. The next spring when I got it out of storage the top of the hull looked like an eggshell with 8 significant cracks. My dealer was excellent and informed me that Hunter's vendor had supplied a bad batch of plastic. Hunter completely replaced my boat but it took the entire summer season to receive the replacement. Three weeks ago I was going to take out my 146 and I discovered a crack by the port stay. The dealer has not called me back yet. I am having serious doubts that sailboats should ever be made out of plastic. It seems so fragile and unreliable. Two questions: 1). Assuming my boat does not crack all over like the previous one, can the crack be repaired so that it does not look like a patch and so it won't re-crack? 2). I am seriously considering whether I should trade this plastic boat for one that I can count on being around in 20 years. Can anybody tell me if a fiberglass sailboat is as fragile? How do figerglass boats "feel" compared to my 146? (Keep in mind that my sailing experience is limited to a 146.) Thanks!