I purchased mine from Buybrakes.com - not sure If I got the best price but here are the part # and what I paid in July.

Paste from email:

D9682D Rotex Gold Brake Pads $115.18 - Front
D9603D Rotex Gold Brake Pads $ 50.54 - Rear
FP08010 Discount Coupon ($ 10.00)
Shipping Ground: $ 0.00
SalesTax: $ 0.00
Total $155.72