I think you anti-Trump folks are missing the picture here. Trump is at around 750 delegates of the 1237. There are about 850 left and he needs 500 of them to win on the first ballot.
If the RNC and by extension the state conventions prevent him from the first ballot win by 100 votes. But he has over 1100. Then they all turn faithless and vote counter to their constituencies.
It'll look like the fix was in and a bunch of the Trump supporters go 3rd party or stay home. Whoever the Repubs run will look like fruit of the spoiled tree.
And all you people citing polls that Trump looses in the general to Hilldog are just grasping at straws in order to justify the gerrymandering of the process. When the RNC actively works against a candidate who is running for office instead of staying neutral, they are setting themselves up for a revolt. And they'll get one.
Gawd, I love lemmings! Trump says Quasimodo never had a hump and couldn't have rung the cathedral bell. Oh Mr. Bill/Donald, feed me more.....:
And the hat says it all!