IS this a good deal? 
  I need a biposto seat unit, pref complete. Somone has offered me a supposedly brand new one from a 996, complete with lights, wiring, lockdown etc. Ready to fit. Haven't seen it yet though.
 He says he'd accept £170 after advertising it for £250.
 Good deal or bad?
 Theres one on Ebay for £30 at the moment, but doesnt appear to have lights etc.