The Pure Aero Tour (previous model) is very similar. The PAT has a more open string pattern, little less control, but more spin. The PDT is lovely on the slice backhand and the PAT is a monster on the forehand
used a pure drive roddick for a while. try out the yonex ezone. the 2018 version is stiffer than the current gen ezone (and cheaper).
the 2018 might be better if you like a stiff boardy style racquet.
if you are wanting more ball control than the pure drive, esp on volleys then you should try the ezones.