If the game is in the Pinside range or a little over, I think most people expect only to discount at most a few hundred bucks. 10% off is not really reasonable on a $5-6k game. Reasonably people do not overprice that much or they don’t sell if you ask me.

Prices more then a couple hundred bucks off are ignored or a polite no thanks. Like it or not Pinside ranges reflect actual sales even if you think it is unreasonable to pay that.

When pins are priced reasonably or cheap you would never get it because it would sell immediately. When at market price things sell in a week or so, is my experience.

People who want a game half off can - f -off.

Desperate people will sell and sell fast - the obo - never happens or the game would be gone right away.