Quoted from gweempose:They are mostly cosmetic. The only things added to the LE that affect play are the VUK that safely delivers the ball back to the left flipper, and the kickback.
He said Premium, not Pro.
LE over Premium:
Shaker included
Different cab art
Mirrored backglass
Blue trim
Lit and animated laser cut rails (photon torpedo lights also seen on inside of cab)
Unique speaker panel with backlit starfleet speakers
Lit starfleet plexi insignias on the sides of the backbox