I'm using Buyee for a while now and I'm very happy with it. You can find a lot of things to advance your collection or even finish it. I already found a lot of missing things for a very good price and the 30-day-free storage period allows you to combine shipping from different items without paying storage fees.
But I think service and payment fees are too high. There are moments where I have to pass on the item, because the fees made it unworth to buy it. I hope this will be lowered sometime.
