my regular saucony progrid 9 have been discontinued. i have worn this brand and style exclusively for 5.5 years. loved them, i could actually kinda walk...  i have tried the 10, now the 11 and they are terrible compared to the 9. why do all the other lines need to be discontinued??? i would even pay more for several pairs. i am post knee replacement and post ms diagnosis. very unhappy, dissatisfied customer, who now cannot walk as well and am forced to wear old9s i have had for 3 years, since i cannot wear ANY OTHER SHOE. thanks for nothing saucony.