Amazon has the Chemical Guys Porter Cable Complete Detailing Kit (BUF_209) for $222 - 20% off coupon (click "Clip this coupon") - Subscribe & Save (can cancel at anytime) = $144 with free shipping. 

Includes a variable speed polisher, counter weight, wrench, backing plate, cutting pad, polishing pad, three finishing pads, pad cleaner, pad conditioner and two microfiber towels.