nav pro for 60k is undisputedly the worst option .. unless your preference for 10" screen over 7" screen is worth 11% of the base of your car
ANYTHING else is better
get adaptive drive, IAS, or go for the 528...
u know u can get really nice GPS navs for 1k ..the 6inch ones fit perfectly on the side of the oe 7"screen, it can look quite pro, like wide screen array
sorry for shouting at you, but what do you expect ? maybe your wife /gf is not doing it enough
oh good, i see u have been dissuaded .. welcome to the club