We are heading off to Slovenia soon and are a bit perplexed about getting across Austria. I don't want the expense of a Go Box (exactly how expensive that is I've not had details only rumour!) so will be travelling on the non motorway routes. Probably from the direction of Munich. I'm sure loads of you have done this before but I have not seen details of specific routes. Looking at this myself I see that the map has a few double chevron routes (like 20% gradient). How difficult are these to travel on with our megre 130bhp. We may also spend a day or so in Austria especially if we take a longer (easier?) route so could be looking for sites close to the route. Anyone with specific information?