I stowed my 6-4 Merc in the laz, but 'twere a royal pain to put in/take out while underway even on flat water, without smashing meaty body parts between hard boat/motor parts in the process. Always wanted to try one of the folding Garhauer cranes to make it easier. Thinking now that a smaller - and thus significantly lighter - engine might be the way to go, while understanding that it would mean forgetting schedules. But that's the idea, the dream.