K pick up bike tommorow, Already ordered jd kit and fuel screw, Got another 1000 to spend whats next? Already plan IMS tank and shrounds. is slip on worth it? if so which one. SOunds not a big issue hear but dont want earpiercing loud either. after market airfilter? Skid plates and radiator gaurds? and were to buy TT store does not list much for the 07 wr 450. anything else? thanks Im excited to ride a bike with some Muscle, The 04 xr 400 was good but got boring after stepping off modded cr 500.