I absolutely love everything about this title. The looks, feel and sound encompass the best of the '80's electronic age. I've had two of these over the years but sold them for lack of room and wanting to get other games. After I did the grounding mods on them they were rock solid and I played the crap out of them. Ugh, that was more than 15 years ago and I bought and sold them for much, much less of what they are going for now. I wish I could pull the trigger on this one but I'm in a crunch for space in the game room as usual.
Personally I think the price of this one is right in line for our present day pricing. It looks like a wonderful example, It's hard to see in the video but I don't see much if any ware around the pops as most do.
Good luck with the sale. I hope it finds a good home!