Superstar CB

i dont know if anyone has felt or noticed this on my CB i my speed and acc are 96+ my press 99 my man cover about 93. depending on the beating the Ai is taking ill have my CB feel like its being slowed down so a slower guy burns me on the press or the press wont engage at all or on the slants the guy will get what feels like the mario kart boost off the line on anything cutting in