What reasons are there for voting McCain that aren't simply problems with Obama?

I'm not trying to make McCain look bad here or anything, it's just that I saw a question posted by someone else asking for 5 reasons why people should vote Obama that don't involve anything bad about republicans and I thought it would be good to hear the positive reasons for voting McCain, since unfortunately the most you hear from Republicans on the net is that Obama is either muslim (which is relevant because....?), communist, a terrorist, the antichrist or a combination of those said. So let's hear McCain's good points for a change. Anyone who answers with criticism of Obama here is only displaying their stupidity.