I'd like to think mine would bring $6-7K... 97K mi., original owner, blah, blah, blah. The hard part around here anyway would be to find a buyer that wants the mods. Maybe I don't get around town much, but I never see any modded 6th gen Accords. Stock Accords would have a broader appeal. Normal people don't want a lowered car with the ride of coilovers.
But I couldn't part with the car I love. I only drive 5K mi/year, so it'll last me another 20 years easy.