I'm not necessarily comfortable with a lot of things. I just don't see that Johnson & Co(or whatever flavor of Libertarianism is being espoused ) is an improvement over the status quo. So to become electable he has to become more mainstream, so what? We've got mainstream.  And to think that the two major parties would work with Johnson so he could be sucessful is rather naive IMO.  I think he could be useful opening up some dialogs on some issues, but beyond that not so much.