SO, which one is the best? I have had mercruiser, but heard a lot of good things about the OMC (is that Volvo?)<br />Also, when did they come out with the duo-prop. Is that a good alternative to the bravoIII, since it has a lot of corrosion problems. Is the performance of the duo-prop a lot better than a single prop?<br /><br />I am looking for an older 23 or 24' cruiser, so I want to get the best for my money<br /><br />Thanks