Except that Rand:
Voted against the 2012 NDAA (which was *the* NDAA) http://www.ibtimes.com/ndaa-bill-how-did-your-senator-vote-3...
Did not turn on Snowden (he's been one of the few politicians to defend Snowden).
Did not reference gay marriage to bestiality (after an off-the-cuff remark, he clarified his libertarian position).
Ron says that he and Rand are in "99% agreement".
Rand endorsed Romney after Ron admitted the race was over.
Rand needs to stay in the GOP, so that, like Ron, his libertarian views have a platform.
Other than all that, you've nailed it!