I know I gave you a hard time for what you are asking for the Disco, but personally I think you'd be nuts to off it. If you know it, it's well sorted, and serves the intended purpose (even if that is to be cool), I'd keep it. I debated getting another RRS in addition to my wife's but after thinking about, it's kinda silly to have 2 of the same vehicle in circulation. I'm adding a Disco to the Jeep as it wil be a bit of a mall crawler (kids, dogs, etc) and the Jeep is for off road.
So then the question begs, what are you trying to accomplish? What gap are you trying to fill? If you are just bored with the Disco, get a new farkle for it. Lots cheaper and easier.