AshleyM said..
Can you elaborate on the sailability of these vessels Uncle Bob? Do you generally motor-sail or can you sail under canvass only?
Hi Ashley, they sail reasonably well, can be a little tender at times though. I don't really like the sound of the diesel so prefer to sail as much as I can over motoring however I will motor if conditions are not conducive to reasonable sailing.
I have regularly had 5.5 - 6.5 knots according to gps from winds of 12 + knots.
This said there are times that I just cannot get her to perform but I reckon that is my skill level, not the boat

Others more skilled than I have expressed surprise when she does move along at a reasonable clip for a boat of that design.
All in all it does a reasonable job considering.
Cheers