I agree that your handle bars should be free of extra gizmos and cluter but I was looking into getting the power commander software to run on a windows phone and have it attached to my handlebars call me crazy if you will I thought it might be a good idea then the amount of diffrent fuel maps you could possibly have with you and switch between could be endless and wouldn't have to break the bank to buy all the PC stuff just an idea though a digital tac wouldnt be such a bad feature either in my opinion if all else fails you dont have to mount it to the bars you could just have it the phone with you to switch between after pulling the seat off and plugging it in again just a silly idea