Consider a Merc 30HP 4-stroke
My wife and I are very happy with our 1999 26x, despite small problems with cheap hardware - broken latch to the head, broken lower parts to hold rudders down, a rusting trailer with bent ladder (still works OK).We use a 1999 Mercury 30HP. It candie in midrange, but going either slow near port or "fast" on a ten-mile stretch it's great. Being in the same housing as the Mercury 40HP makes it relatively quiet, like a motorcycle rather than a weenie lawnmower. Merc is also cheaper than Honda.Mileage is OK - ours with no ballast drinks maybe two gallons on that 10-mile stretch at full speed. We carry a five gallon main tank, and up to ten gallons in spare tanks for big trips like around Lake Superior islands.How fast? About 12-15MPH. No waterskiing, but we fly into port. Speed can help outrun a storm or sunset. This and a slip near home make sailing after work realistic.Happy trails