I can get a vdl pipe (new) for my 2004 Dakar 650, for R3600, or with the black tip for R4100. Is this the going rate(price), Or should I look into the secondhand market?? I want something that sound more like a bike than just the standard pipe, and the sound of the vdl pipe is niiiceee!!! am i stupid to put a new pipe on a 5 year old bike? any comments would be appreciated.