Just got a brand new 150 yamaha 4 stroke on my 185 Double Eagle,absoutely love the motor.Very quiet, trolls nicely,hardly burns any fuel,little lazy coming up out of the hole compared to my old 2 stroke but once shes up, plenty of power.Unfortunately, I had to purchase off the island, the boys up island and here in Victoria were NOT willing to talk price.Good luck with your purchase they are all good motors.DAN