I have a new 2001 Merc 9.9 four stroke bigfoot w. the extra long shaft...on my 22ft Willie predator and it does very well. IMO, the 4 strokes are the only way to go.

TH www.thcustomrods.com
_________________________
TH
TH Custom Rods
throds@mycomspan.com
www.thcustomrods.com
541-260-9991