We are all aware that buying used items can't guarantee the quality of items, we just have to be more CAREFUL and SMART in choosing the item by quality checking. unless we are lucky that the seller is honest and God fearing individual.

ANyways, I want to share my point of view in selling and buying the item.

1. seller should be certain that the item is good condition if not honestly mention the fault of the item-A guarantee of 1 or 2 days should be given to the buyer by writing speciallly to those Big amounts.

2. buyer should demand a copy of ID copy from the selller, to avoid thise type of activity

Im also selling some items here before BUT I always tell to the buyer  "if you find any problem within 2 days you can return the item to me".