Hi good people, I have finally taken delivery of my 2004 case 440 and have noticed quite a bit of play in the controls(joysticks). Are these adjustable? When curling the bucket or lifting the boom, sometimes i creep forward (haven't taken off the rubber boots to look yet because of time issues). Hoping to back this up onto my tip truck on the weekend and the less play the better. Also any pointers on getting it on would be appreciated. Regards Symon