Merc 150 4 stroke

Joined
Nov 7, 2009
Location
Trenton, Tennessee
#1
Seriously considering a new Nitro Z7. Pretty set on the boat itself but choice of motor has got me doing some research. Go with the Merc 150 optimax or the 4 stroke? I really like the ease of maintance of the 4 stroke. Anyone have one or any suggestions.

Thanks