I just received an Explorist 500 and tested it out. I live in Manitoba Canada, and the nearest hwy on the base map was Hwy 59. When I was on the highway, my GPS showed that I was 4 kms east of it and the GPS showed accuracy of under 10 metres!
I found one cache already and the GPS put me within 4 yards so it's not the accuracy of the GPS. Is there anyway to calibrate the base map or is the base map just off by 4 kms in some places?
Has anyone else had this trouble with the Canada part of the base map (it is very sketchy)? I could not rely on this map when hunting or camping.