A lot of people seem to be worried about Rand. I do not worry for a second about Rand. He is a smart politician, smarter than Ron on that front.
Rand will be able to accomplish things that Ron never could have. This is due to Ron's honesty and stubbornness in not tweaking details in his message (which, is not nec. a bad thing).
I was disappointed in Rand's vote on Iranian sanctions. But, we must realize that he has to play the game a little, something Ron was and still is unwilling to do.
I love Rand much more as a politician and Ron much more as an idea.
Either way, we have a bright future.
I see 2016 like this: Running for President - Rand Paul, Rubio, Ryan, Christie, Huntsman, Perry, John Thune, etc.
There will be a big split in 2016, between the true conservatives (paul) and the neocons (rubio, perry, thune, huntsman, christie)...it will be interesting to see where Paul Ryan fits in...