No matter how bad the Senatorial candidate chosen by the Republicans might be, he will still be part of what will hopefully be a Republican majority that puts loyal Americans in charge of he Senate instead of the traitor Reid and his cronies like Schumer. At least Republicans make an attempt to have the appearance of loyal Americans, unlike their Democrat opponents, so at least there is a difference in the rate at which we lose our freedom. Some say faster is better because of the boiling frog concept but I'd still rather slow the decline, in the hope that maybe a change for the better might be made if enough Americans wake up.
As it is now the most serious threat the American Republic faces is Obama. If both houses of Congress are controlled by Republicans, that threat will be reduced.