Experience with Navi in the new Vitara

Hello guys, who has experiences with the “tollen” Navi in the new Vitara. the part is the last Heuler. Operation cumbersome per touchscreen you can often press it wurst yesterday in the middle of the Polish Pampas once again total failure from the Navi did not come either. Only the next day. The thing also annoys because it sends you through the smallest Käffer instead of leaving you on the “not locked or not built up” main route, although the fastest route is entered. Who knows if you another 2din Navi can install itself (except the pioneer praised by Suzuki, overpriced and outdated)