rm500 really good deal. maybe proton also changed supplier, i asked my friend local proton parts dealer he said rm550+- ori proton and insist make by kayaba also. if  both also kayaba which one should i choose  , and one more question i got suspension vibration from front left wheel, only occur at morning or cold weather and only at bad or uneven road condition. i suspect absordber mounting or lower arm rubber, afternoon or hot day basicly no matter how bad is the road also no sound at all (the vibration make the dashboard left side pin which you all use jbwelding gue fix rattle). because my dashboard rattle b4 at 2000-3000rpm engine speed, same in the morning and cold weather only. then i change all engine mounting settle, no more engine vibration and effect that dashboard pin. now only suspension vibration in morning+bad road condition make my dashboard rattle. anyone got experience with this? or maybe just suspension loose?