I have posted my racquet for sale in badmintoncentral, but a lot of potential buyers are not genuine and are really "hessitant" when it comes to spending money on quality products.
For example, the retail price for AT900P is SGD 250. My racquet was used for like 3 months and has no chip. My offer was SGD 180 is (which is a great bargain) a net loss of SGD 70. So the bargainers think its still too expensive and wanted to lower it to some ridiculous amount of SGD 140. Go figure.