I want to get a motorcycle for price range of 3 - 6k

[visage]

Any ideas what would be good? I just need something to get to and from work. It is about 85 miles round trip. Therefore I am looking to get something to save a ton on gas. I don't care what type as long as its reliable and decent. Obviously it will have to be used. But , what are some brands and makes I can look into? No I won't ride a scooter or vespa that crap is really horrid looking to me.