Just took delivery of our 2275 FSI with a 115 Yamaha. Haven't had it in the water yet, still waiting for ice off here in ND. I noticed that the gauge seems to be off some. Any ideas if that is a problem I should bring up to the dealer? WOuld it be off a bit if it was sitting on the trailer so it will be accurate on the water? Just don't know if i need to bring it back to the dealer to check on it.