Well, if I do a trackday I can quickly and easily change the height and angle of my bars using a 13mm socket and a hex key. Or, if I just feel like changing up my riding position, I can do it in minutes. What options do you have with handlebars other than to swap out bars or risers? IMO, this setup is ideal.
Love or hate the Veypor, it does full dyno measurements on the street, 0-60, 60-0, quarter mile, 1/8th mile, lap timing, shift lights, gear indication... Plus, it is half the size of the stock tach. I have a few carbon bits on the bike, but for the most part I've put it together to be simple and brutal.
As far as bar mods go, the only thing i did was roll the stock bars back a few degrees and i'm much more comfortable, even in the full tuck at 135. it also shifts my weight just a bit further back making it slightly easier to loft the front wheel.