Yeah, it's by far my favorite. I've tried em all and I kept coming back to KK's. Easiest to set up by a mile, since most of it's done for you, lol. Now you just need to flash your radio. The stock ones are horrible. I'm using the Telus one, but I've heard some pretty good ones about the sprint 1.11 as well.
I made a
step by step of how to install the Telus one if you'd like it.