VPI Motor Upgrade Kit


Does anyone have any experience with what is described as a 300 rpm upgrade kit for the VPI Scout, Aries, or TNT? If so, would you describe whether any improvements could be discerned?

Thanks in advance!
mknowles16
im running a scout, a later model, and really happy with what the sds has added. but of course, im wondering if the 300 rpm would provide any added benefit. is there anyone who has just done the motor upgrade with a scout and sds can comment?

thanks
Second what Photon46 said. That's a good summary.

Several months ago HW offered to ship me a 300rpm motor to A/B on my Teres and post a review. That would have been fun and I accepted. It hasn't arrived yet, so I presume VPI's been busy making stuff for real customers.
Coming in a little late here. My question is why do you have to install the speed disc and sensor when using the Teres motor?
Does anyone know if VPI will be changing the Scout to include the 300rpm motor in the future? Is the currently included motor a cost saving aspect of the table?
Don't know about that, but I did read in the current Stereophile that they will be including a real antiskate mechanism sometime in the future.