looking at used v20-a little help?

hello all. i'm looking at a '73 v20 cuddy with a 160 mercruiser (not sure of year, probably mid-80's), and would appreciate any feedback regarding problems with this year hull and motor. i went thru all the pictures for ideas and y'all have some sweet rides. i've always liked the look and layout of the boat, and i've got a chance to pick this one up pretty cheap and make it purdy, but it'd be nice to get a little advice from the experts about any eccentricities particular to this boat/motor. look forward to joining the club. the hull overall is in really good shape for the age, but where in particular should i inspect?

oh yeah, it does not have a prop, what would you recommend?

thanks in advance for your responses :).