Well I've been doing some research and I'm having trouble deciding which boost controller is best for me. I'm going to be running a 35R on an AEM EMS. I have figured since Curt Brown and Shep both run Hallman Boost Controllers in their cars, it wouldn't hurt if I did the same. There's the Hallman pro, pro rx, and the ES... which one should I get? I don't want an in-cabin setup because those aren't as accurate and I don't really care to have to park and open my hood in order to change boost since I'm not lazy lol. Are there any real benefits over one or the other?

Thanks,
- Tyler G.