No question, Victoria has some beautiful views, particularly our high country.  Being nomads with big caravans restricts some access to some of these parts but not all.  Caravan access is still possible to some of the low lying towns at the foot of the alps with good roads to places like Dargo, Licola, Bright, Omeo.  From there take a day trip without the van to the sights.  There are many great walking tracks in these places, lovely rivers etc.  There are reasonable dirt roads that are accessable with normal cars not necessarily 4wd.  Sadly though if you have your furry friends with you they can't go, a lot of it is national park, check the maps. Here is a short video I put together of a small section which is car friendly.