I've been selling on ebay for over a year and definitely I'll be selling only the ones that I am quite happy to receive myself, It is not just about how much you want to sell for but it is how to deal with your costumer satisfactorily is what matters the most. It is very important as a buyer to feel confident on where she is buying from.
It is quite more convenient to shop on your own comfort zone rather than going out in a cold rainy/wet day,a lot more good deals on internet that you can only get even for a half of the retail price.
*If you aren't sure about the particular item that you plan to purchase, ask some questions to the seller beforehand to avoid regret later on,
*Do some research first to avoid scam, plenty I have known being scammed due to lack of research in particular.