hey guys I'm looking to find an alternative way of tuning my xfi 2.0. I want to get something that can be dedicated to tuning and also want to avoid using my full size laptop for tuning. I've heard of guys using tablets as there digital dash as well. I'm looking for either a tablet or like a mini laptop. I'm not much of a techie so i may not be using the right terms. Can anyone help point me in the right direction?