I have watched Lindsey G and his impact on national politics. I do not think all that highly for his logic or intellect, but I can agree he follows his own logic and votes along those lines. I hardly think that Lindsey would rate anything over a gentleman's C as a Senator, but that really shines in the GOP class of other senator's who average a F minus or worse for independent thinking.
But I can understand the T bag worry, one unrotten GOP apple can spoil a whole barrel of totally rotten GOP apples, no dissent permitted.