I suspect most folks on this thread have a scale of sorts. Let me elaborate on mine:
GOOD: Foreign policy, tax cut, PBA ban, overall decorum
BAD: CFR, Prescription Drug Bill, higher government spending
Every time an item is added to one of those lists it impacts my view of this administration. So in theory one issue could tip the balance in either direction.
This bogeyman folks like yourself continue to trot out (electing a liberal) simply doesn't fly with the more principled conservatives. I refuse to be complicit in policy that hurts my family. Period. I will only vote for candidates that have a net benefit. Now, to date I think Bush has exerted a positive force on our nation. But he hasn't accrued so much goodwill that it cannot be undone by a few foolish policy decisions of the sort proposed here.