5 stars: great App for mapping your N55 bought the license and maps for my M135i !! car just feels amazing now would definitely recommend.
5 stars: Running b58 stage 2. Software is easy to use, quick to flash and amazing support from the mhd team. Can't recommend the app enough.
5 stars: it is pain in the butt to purchase just use gift card and it will be much easier.
5 stars: Easiest modification. Incredible results. Great product.
5 stars: Awesome flash! Transformed my 335i! Smooth and easy process.
5 stars: Works great but there is a bug with at least stage 1 tunes where if you select automatic WITH fix for 2nd and 6th then the sport displays do not show new higher maxes like if you select just regular auto transmission. for example with the fix, the max torque readout is 360ft lbs but selecting regular auto without fix shows 400ft lbs max, please fix!
5 stars: Been using stage 2+ on my N55 for a while now and I am very impressed. The power delivery is amazing!
5 stars: solid and easy solution
5 stars: Works great on my B58 M240i !
5 stars: Wooooot....Wooooooooooooot....Woooooooooooooot over satisfied with product and support.....highly recomend this
5 stars: Awsome flash tuning app. The devs are on top of it. Usually respond within a day.
5 stars: best app ever
5 stars: great app, all is expected
5 stars: Had some problems trying to get the licensing but it all worked out in the end and left me really impressed with the ...