New way of dealing with Low Ballers?


Just saw a new tactic for dealing with offers including unwelcome terms in an ad: "Please make an offer only if you agree to my terms, otherwise I will give you negative feedback."

Does the feedback system allow for this? Should it?
jdoris
Sthomas made a very good point. I personally agree to reasonable asking prices, no haggle. Overinflated asking prices do not get my offer.
If the price is too high why put in an offer if you've found it for a lower price elseware?
I'm with Sthomas, too. Can we give negative feedback for people who offer "as new" or "I can't find a flaw" or "rare" pieces for 15% off (a wildly inflated) MSRP? And we can start heaping abuse on them as "highballers" or maybe "dreamballers." ;)

John