Quoted from CrazyLevi:It's not wrong, just pointless. Especially when these "Is X for sale also?!" guys almost ALWAYS lowball you.
IF the CV you can see in the reflection of the backglass of the game that is actually for sale was for sale, I'd put an ad up for it.
It’s not pointless for everyone. Last year the fiancé wanted a White Water and an original AFM. Each time I was ready to buy I sent out 20 pinside messages to owners of those games. 15-17 no’s. 3-4 replies were make me an offer. Zero haggle, bought both of those machines in that manner with fair offers.