If you believe those of us against McCain are "radical" then you have absolutely no credibility in regards to the key tenets of conservatism.
If McCain goes on to the nomination you will see how many so-called "radicals" we are when we leave the Presidential selection empty.
Oh yeah..like the “key tenets” of say....lower spending, anti-abortion,....fighting terrorism...supporting our troups.....serving our country.......oh yeah...that’s right.......THAT’s MCains voting record!
Sitting out is a vote for Hillary or Obama..now go look in the mirror at a Democrat.