I have 14 ft Sunrunner that by everyone's best guess is probably 20 years old (which is about when they switched to Hyside I've been told). The person I bought it from told me it was 5 yrs old and I believed him from looking at it. This boat has no patches or leaks on any tubes and only one patch on the floor that I did last summer. She's been on the water over 200 days in the last 2 years. It's super stable and tracks like a racehorse. I love my Sunrunner!
"There is NOTHING--absolute nothing--half so much worth doing as simply messing about in boats. Look here! If you've really nothing else on hand this morning, supposing we drop down the river together, and have a long day of it?" -Wind in the Willows