How do you like your outboard???

Just like to hear of what you like and don't like about your newer outboard. Are you happy with the new 4 strokes or do 2 strokes like the Optimax have a bright future. It seems to me that 4 strokes have not been the big hit that they were suppose to be in the bass boat market but are doing great on smaller boats (aluminum) and pontoons. Are you seeing alot of 4 strokes at bass touraments? Is the fuel economy and long life of the 4 stroke worth the added weight, price, and oil changes? Have any of you guides switched to 4 strokes to save on the fuel?