Caught a severe case of the "while I'm at its." I was only going to change front brake pads, then noticed a seal leak in the forks, so wheel off, forks out. Then check steering stem and it felt slightly rought, ok, stem out, new bearings on order. Then while I at it, check the air filter.. well shit, may as well do the pair valve plates while I can get at it and maybe change out the coolant and mbe..... Aw crap (fuck - did it again..)