wrote, On 8/27/2013 6:54 AM:
I have had very satisfactory service from my MK3 and MK4 yaw
strings. Nice clear adhesive patch that can be removed from the
canopy without leaving a mark. Very satisfying triangular shape to
the adhesive patch gives me a very warm feeling inside whenever I
examine it during flight.

Also, very excellent customer service. One time at Minden I was
having some questions about the length and responsiveness of the
fibrous indicating structure and the company representative drove up
to my plane and addressed my concerns in less than one hour from the
telephone call.

Unfortunately, the dealer network is very thin. Just try getting your
string serviced in Washington State!

--
Eric Greenwell - Washington State, USA (change ".netto" to ".us" to
email me)
- "Transponders in Sailplanes - Feb/2010" also ADS-B, PCAS, Flarm
http://tinyurl.com/yb3xywl