Anyone haul an dual sport motorcycle with their class C?

I was hoping to maybe resurrect this thread for some thoughts. So the bike I think I am going with is 405lbs (with no gas) and the hitch weighs 60lbs, which puts me a few pounds below the tongue weight of 500lbs. I really don't want the hassle of dealing with a trailer if I don't have to for obvious reasons like backing up, etc. What should I be concerned about? I plan on buying a really good carrier that is well made with great ratings online.

Even thinking about one of these: http://www.hitch-helper.com/