Just before Rand's endorsement he was on an interview where he said something about having a possibility for a speech, not an edited speech on the floor.
In any event, here is his response to the tangle the GOP got itself into by passing the rule, although the attorney who got it passed in another interview said it only governed the 'Then existing' 2012 convention'.
http://www.cnn.com/2016/03/18/polit...rump-rule-40-republican-convention/index.html
OMG, you're back! PLEASE stay!
Seconded!
Believe it or not, I just came back to this thread intending to comment "I miss SailingAway" and lo and behold there she was!