Like the title says i tested the new 910 d3 driver today, i currently have the 910 d3. I have the Project-x 7c4 shaft in it, so i of course compared the new one with the same shaft. Well first off I dont know how accurate the simulator the pga tour super store is but i was hitting the 910 right around 320. And well the 913, blew it away constantly 340-350, if i muscled up i could go 360. Im thinking this new bad boy is for real, but dont really care to hit it that far. Im content on playing my fade 300-320 in the middle of the farway, so I wont be changing anytime soon. And Im hitting the 910 F 15* 290yrds so im good.