Quoted from jeffspinballpalace:

I know thumbs down don’t effect the sale but this is a for sale thread, not an opinion thread about the game. At original price it was $500 below nib. Maybe that is not enough discount for some, but it shouldn’t warrant a down vote imo. Maybe if it was $1000 over and they were hard to come, the market might dictate a higher price, but in this case the supply is adequate and the game was marked down. Downvoting a for sale that is lower than list is grasping at straws and exhibits poor etiquette.
However, now that the price has been slashed it should sell quickly.

Quoted from dung:

Just had another pinside user get very upset with me because I downvoted their fs ad. Its an unshopped game that is 1k over pinside's high price. They felt betrayed because I had sold them an unobtanium plastic set at a high price. Not sure how one correlates to the other, we agreed on a price and since selling the set I have not seen any pieces new or used come up so I can't replace it. As for the betrayal it seems having an opinion on here is something not to be voiced.