Very very tempted to simply use Karl or Stu again as I have in the past with my Cossie live maps.
However Chip is a tad cheaper, and if I can just have a few minor tweaks to save a few quid here and there that is all I need. No need for a £200-£500 odd live map here.
It's done 13000 miles now in 1 year, at no more than 20 mpg, probably nearer 10-15 for much of it's thrashing.
Even if Chip does an average job, I stand to save a fortune!
Si