Don't worry about it dude, just get one. You can always just not use it once its installed, they are like $70 and take 15 to install yourself, but trust me, it'

Don't worry about it dude, just get one. You can always just not use it once its installed, they are like $70 and take 15 to install yourself, but trust me, it's a game changer and worth the cost even just to try it a few times.