Thx for the detailed response I truly appreciate it. Our lake is only 700 ft above sea level so not too bad. I will check out the prop and consider the size you suggest- has anyone tried a 14 1/2 inch diameter?
The boat has sat unsold for 4 years partially due to the base engine and the price is low because of that. I plan to keep it for 5+ years so hopefully the hard driving engine will go the distance. Going for a second test drive tomorrow
thx again for the advice