I'm visiting Melbourne in March, and considering using some of the time going on a road trip further out into Victoria whilst there. I'm thinking drive east for about 6 hours (with a few sight-seeing stops along the way), stay overnight somewhere, and then return on a different route the next day (with a few stops too). Does anyone have anyone suggestions of places to visit? I'm thinking hills, valleys, forests, rugged coastline, etc. Beaches, scrub, and flat farming land need not apply.