Not really, Rush doesn't get Trump or his appeal. Screw Rush. He doesn't get it because he is not really a pro American Nationalist and immigration not his thing.
Rush lives in his ivory tower in S FL where he does not remember mixing in ghettos and or being mugged or robbed.
Trump is not a conservative, my guess is Rush, Levin, etc, have known that all along but gave him a pass because he is so good at attacking the media and defying political correctness.
And that is all terrific about Trump, but he’s no conservative.
I noticed the change among the radio talkers when Trump tried to pull that birther slime on Cruz. Now that Cruz has shown he can beat Trump (note now Trump has lost and endlessly babbling about polls has less impact) and Rubio being pretty conservative on most issues, I think the Trump love is over.