So do I keep my first gen Slayer that I just bought on ebay or look into a new pro Slayer 4x4. Dont know if I want to spend the money on a new one and the hassles of selling my Slayer. I did notice while driving it tonite that the suspension is real mushy and the body roll is crazy. Does a Slayer pro handle better? Is it worth it? Maybe I will convert to a pro with what I have. What parts do I need to convert besides the frame.