You don't think that's needed?
Tearing down the GOP is fine.
What's not fine is destroying the GOP, which is what will happen at a contested convention where the obvious frontrunner is thwarted.
And don't forget that there wouildn't have even been the possibility of a contested convention were it not for the orchestrated, relentless character assassination campaign conducted by the GOPe against their own frontrunner.
GOP voters, and the American People in general, are not going to forget what the Establishment tried to do, and they know that's the only reason Donald Trump didn't wrap this up a long time ago.
That is why a contested convention would, literally, destroy the party.
Personally, I'd rather clean house and rebuild the party from within.
At this point, there's one man, and one man only, who can ensure the destruction of the GOP. And that man is Ted Cruz.
As I said, we're now going to see what Ted Cruz's character really is, and I'm not too hopeful, given us unprincipled, Machiavellian tactics thus far...
Vote Trump
Lincoln won on the third ballot of a contested convention.
That's already been taken care of by Trump.