Are roadster chassis parts (control arms, half shafts, etc.) identical to the lotus elise chassis parts? I'm assuming Lotus sends complete rolling chassis to Tesla, correct? Is there any link to a parts break down / parts pricing listing? Where to order such parts? Does anyone sell used parts other than the banged up front and rear bumper covers you occasionally see on ebay? Ever see anyone parting out a roadster? Are the 2008-2011 chassis, body panels, and suspension the same throughout the years? Thanks guys!