From: Langer Martin
Sent: 22 July 2019
To: Simon Hall – (Boatworks+ on Guernsey – recommended installer)
Subject: MY WAY, Hydrovane

Dear Simon,

I am writing you today to tell you that a week ago we arrived safely in Porto / Portugal. The windvane worked perfectly, my Crew and myself were astonished just how precise it held course, both upwind and on broad reach. There were no vibrations or other side-effects. The Performance of the wind Generator in case of being becalmed needs some improvement, though ;-))

THANK YOU VERY MUCH FOR THIS PERFECT JOB!

…

best regards,
Martin
—
Univ.Prof.Dr.Martin Langer
Oberarzt der Universitäts-Frauenklinik