The libs will never appreciate it, and it will take a while for some conservatives to get over the Immigration reform deal, but I agree, he'll be recognized at some point for laying an important foundation.
In the meantime, the fools who cannot separate a policy disagreement from personal animus will hand the presidency and Congress over to the Dems next year -- unless the Right gets a major attitude adjustment fast.
If they do that, we lose the war against the Islamofacists. Period.