Join Date: Nov 2008
Location: Flushing, Michigan
What you found is the source for Nav updates. It is too expensive for my needs. They put out an update annually I think. I just use my smart phone for finding POI's. But the map has been accurate enough for me for road trips.
I can't help you on the MyGig, I don't have it.
2007 XK Limited, 5.7L Hemi, QDII, Rusty's 2" lift, Spidertrax 1.5 inch wheel spacers, GetLost4x4's front hitch mount for portable winch.GY Duratracs 265/70R17s , Rola Roof Rack, diy built spare tire mount for the roof rack.