Played a set with the new KPS 88 (Sampras' new racket) and was not very impressed with it. Plays similar to the old PS85 (same flex with a little more power and more solid feel at impact).
However it is heavier (12.3 oz unstrung vs old 12.0 oz) and not as headlight (8pts I think vs 12pts on old PS85). So I had a little problem generating racket head speed from the baseline and it was not as quick at the net.
I'd be sticking with my old PS85s because the PS85 is lighter, more headlight balanced, and the headsize & throat are smaller...all means more racket head speed.
However it is heavier (12.3 oz unstrung vs old 12.0 oz) and not as headlight (8pts I think vs 12pts on old PS85). So I had a little problem generating racket head speed from the baseline and it was not as quick at the net.
I'd be sticking with my old PS85s because the PS85 is lighter, more headlight balanced, and the headsize & throat are smaller...all means more racket head speed.