I'd try the Wilson Blade 98 18x20 -- Pure Drive type of power with much better control and feel.
The same goes for the Donnay Pro One 97 16x19, but the closed pattern of the Blade will suit your style better. (Haven't tried the closed pattern Pro One, so I can't comment on that.)
"I mean, sure, the APD is 'popular,' but has anybody ever used it to win anything major?" - Kalethan