I'm getting ready to buy one and I was talking with a good friend who is also looking for one and we are trying to figure out what is the best way to go. he has a 6 speed where i have the auto. He wants something that you can turn on and it will do its thing automaticly like the banks does I belive. I'm not a big fan of banks so i'd rather not go that route. so I guess that leaves the Pacbrake , the BD unit, and the mopar one i belive, I'd like to hear first hand what the pros and cons are for the diffrent systems. . Thank you.