Re: Problems with Lund boat seats
We also bought a new Lund last year, a 1750 Fisherman. Ours came with 3 seats, then a fourth was delivered free later in the summer as part of a promotion.
The boat was out 30 times last year and we didn't experience any problems. Not with the seats, not with anything.
Got it out of storage on May 1st, then on the water for spring commissioning on May 6th. Bow to stern, gunwale to gunwale, it's been a great boat so far (knocking on wood).
The weight of two of my passengers was just a little north of 200 lbs each. If yours are heavier, that might have something to do with the hinges failing. I'm not sure what weight they are supposed to withstand.