Jeb is an Establishment Republican, as well as the ultimate insider. He's part of a ruling dynasty. Had he become President, I doubt that the current system would have been changed in any meaningful way. At least Trump is not from the political class, has real world experience, and is talking about changing the system, something he has been describing the need to do so for years. Supporting Trump is in many ways a "roll of the dice", but I'll gladly take that choice over the others.

I prefer wood to plastic, leather to nylon, waxed cotton to Gore-Tex, and split bamboo to graphite.