What type of aftermarket brake pads have you been using for the XP's? I've only been out about 10 times on my 850XP and the pads are shot already. I may even need new rotors as it looks like it is just metal on metal. They must be using cheap pads from the factory. I looked up the EBC ones and they don't seem to make a "Severe Duty" one for the XP, just a "Long Life". Are the Long Life ones going to last? Are there any other manufacturer's? Where's the cheapest place to buy them? Thanks in advance!