If you’re a libertarian, Rand Paul is your guy. But he’s not the guy for conservatives, friend.
There are a lot of folks here who might describe themselves as conservative-libertarian or libertarian-conservative. There are no exact definitions of either term, because there are differences of opinion within both the libertarian universe and the conservative universe. So a candidate could certainly appeal to both libertarians and conservatives, as did Barry Goldwater and Ronald Reagan in the past, and as Rand Paul might in 2016. Time will tell.