I want to buy a 53MY sooooo bad but see newer yachts in that $80K to $120K that are much younger with newer systems. I can afforad the entry price but afraid of the upkeep.

Not a DD man, much prefer newer 4cycle engines and cannot justify replacement of working engines.

OK with 1MPG and plan to speand most it living aboard in Biloxi (southern Vegas).

Assuming, all systems on boat are working at time of purchase and survey to OK; going forward with a light cruise/most at dock liveaboard; what are my new demons to exercise?