Yes, I think it was a Becker! Had one in an X Reg Ford Ka for a long term test
(120,000 miles +)
Did OK for most locations, but failed me in Holland once.
Stuart™
Apple iPhone 4 with Navionics Marine (UK-Holland)
The New iPad
Garmin Nuvi 765T
TTG 520T
Audi S3 Sportback Quattro with Nav+