That Acadia 21 can top out at 17 knots with a 75 horse , thats impressive.
I would sell my ranger in a heart beat and buy a new one if they offered engine upgrades.
still luv ny 21 even though she can't get out of her own way , thats my biggest drawback about the boat.
Last year we had to loose 4 days waiting in Kingston Canada because we didn't want to chance beating bad weather .
Two other boats we were with made the 50 mile crossing in about 2 hrs. across the lake . It would have taken us 7 or 8 to get to Oswego ... so we waited it out.
There are times when some extra speed would be nice, thats for sure . AND THATS A FACT, like it or not.
We have logged about 300 miles in our tug so far, and made adjustments and changes to the boat to better suite us . But
you just can't easily get around the slow speed when you need more.
Yanmar is not the only compact diesel out there, and Ranger could easily fit a higher horse power in the boat, it would handle it just fine.( trust me I do not need to read the nature of boats, or a phd to make that claim )
I HAVE TO AGREE WITH IDLEUP on that note, stirring the pot is a good thing sometimes if change is made for the better.