I was gonna put some risers on the 670 this summer, sick of hunching down and bending my knees while riding (im 6' 1'') I seen on kijiji that a guy put some cat bars from a 2000 era mountain cat on his summit. It doesnt look too bad. Would it be easier in the long run to put throttle extensions on or just put a longer line in? Its gonna be a budget project.