I would think it would be comparable to the remake price which is pretty well established.
I sold a faultless 2 owner first run LE remake a month back for 17.5k. It sold to the first person in 1 min with no haggling, so could have been priced higher, but i sold at that point as i hadn't had it long and that's the value of the machine i swapped it for.
What else are you thinking of moving on?
