Focus ST Stratified Pro Tune
[Mk3_FoST_ProTune]

The Stratified custom tune process and end result were both terrific. Alex's efforts were always guided by my tuning goals, and it was particularly gratifying to see my parts selection validated by some big numbers, superb drivability, and safety margin as evidenced in all of my datalogs. In my opinion, no one understands and tunes the ST platform better than the Stratified team. Alex's engineering background shines through in his tuning approach and drive to innovate. On top of all that, he is a very nice and comfortable person to work with. I give Alex my highest recommendation, and feel that my Stratified custom tune is a tremendous value given the effort Alex expended to perfect it!