When ending a MarketPlace listing successfully, Pinsiders can invite user feedback from the other party. Marketplace feedback cannot be removed, but can be responded to by Barr993.
New! It is now possible for any Pinsider to leave feedback, without an invite. There are some checks in place to avoid abuse and "fake" feedback.
“Barry's a top-notch buyer. Fast payment. Great communication. The shipment wasn't in the tracking system for USPS but then magically showed up. He was cool the entire time while we waited for the delivery. Really appreciate it!”