Usually if someone offers me a lower price, I usually try and meet them
in the middle. For example item selling for $30, they offer $20. I
counter offer $25. If it means im still making profit on the items
original cost, postage + ebay fee considered...
My dad owned a 2nd Hand Book Shop in a small town in New Zealand. It got
rough for the 2nd hand book shops when Trademe, Ebay and Abe Books came
along. Dad would occassionally sell on Abe Books and Trade me. But it
ended up being alot of work for him...