We launched "Thisaway" yesterday---and several folks at the ramp were very interested in that ladder.
Charless and Marjorie (new C brat members who are looking for a 22) were with us to help. We had 1/4 fuel, nothing in the boat, but safety gear (not even bunk cushions--no water etc). About 525 lbs of humans. We found that with the Honda 90, and the older slightly dinged prop, we hit the rev limiter at 6100 RPM and just over 32 mph. The RPM vs the speed was almost exactly what is reported in the Boat Test.com C Dory 22 with Honda 90 test.
http://www.boattest.com/boats/boat_video.aspx?id=1455#Test-Result We did not have a fuel flow meter, so are not specific with the amount of fuel used, except looking at the tank, we used about 5 gallons in an hour of running--much most of the time we were on a plane, from 10 to 25 mph, with the bow forced down going into the chop.
There was 18" to 24" of chop--and with the trim tabs to balance the boat and the engine trimmed down, (and Doelfin in place) the boat did better than I expected. (The speed run was done on the river where it was smoother, but we did not trim for max speed). The Honda 90 Permatrims are back ordered, so we will stick with the Doelfin for now.
The depth sounder held the bottom most of the time, up to 32 mph. I had finished up the holes and caulking for the extra 4 handles on the cabin house. We found that the slant back and side curtains did not have all of the proper snaps in place (easy to do).
Now that we are "home" for a while, we will start the projects getting the boat ready for summer--and a few "overnighters" to prepare.
Thanks to Marjorie and Charless for a lot of help--and good luck finding a boat. He kept trying to talk me out of "Thisaway"......