I have only bought on ebay, and it is under 50 transactions.
Before the policy changes that now favor the buyer, every 4th or 5th seller wouldn't bother to leave any feedback for me even though I paid minutes after winning , left feedback for them and gently reminded them with a kiss ass note if they could please leave me a feedback.
I love the new rules! Always get a feedback now!
I hardly ever get feedback anymore. I can't leave feedback so what's the point for me. I dont leave any till they do.