Get the TORQX kit, which includes the polisher, 4 polishes (4 oz each) and three pads for $93.59 after 20% coupon on amazon.
I have one, pretty good deal especially for those that missed out on the PC 7424XP a few weeks ago.
Lowest price by far according to CCC.
edit: My mistake, I have a TORQ10FX, but from reading other sites, the TORQX get better reviews than the PC.
Edit: This is available again.