The thing that has people spooked about Trump is that he's says different things to different audiences, so who really knows what he'd do. I like his thoughts about shutting down foreign military bases, but I'm sure once in office, he'll feel empowered to flex military might, or antagonize Russia or China or Iran...in a weird way, his candidacy is as close to a political revolution as we've had in presidential politics in ages. He's not really a republican and he has little if any party loyalty. He's a total wild card, that's why you're seeing prominent GOP figures start talking about voting for Clinton. It's a complete circus.