There is a more solid feel to the PMP which made it feel more accurate and stable to me. Seemed to have very controllable power for me when I look to generate my own pace. Definitely hits hard. The weight made it feel nice and secure on impact. I felt I could place my 1HBH with pace more than the Exo3. I would say it is close in several areas but they all favour the PMP slightly so far which is making it quite decisive. Please remember the PMP has only been used for an hour on rebound wall so it might mean nothing in a match. The Exo3 played better in the match than on the wall. The only area of definite significant difference for me so far is the serve. Done over 200 from a basket with PMP and similar amount and a few sets with the Exo3. PMP is definitely much better in terms of pace but still has v good placement and accuracy.