Something you could try is an ABS bleed using INPA. Also, how worn were your pads? I went from Hawk HPS pads with 30% life, to random no-name street pads with 70% life in the front and the pedal feel got much better. To be fair I did re-bleed the fronts when I threw the stock pads on, but did not observe any bubbles and the fluid was still light yellow.