Top 'O The Day!! I remember a while back someone mentioning a low opinion of these engines. I just shook hands on a SF with 3116's with only 450 hours on them installed new about 7 yrs ago. My surveyor and marine mechanic has not been to the boat yet but neither of them had anything bad to say about them. Anyone whish to offer opinions? Anything special I should have them look for? Thanks, guys!