I just started selling on Amazon, but I break out in sweat thinking about how the hell I am going to handle returns. Amazon is known for their Costco style retu

I just started selling on Amazon, but I break out in sweat thinking about how the hell I am going to handle returns. Amazon is known for their Costco style return policy. How do they expect a small time dealer like me cater to people's retail whims? Also, my first time on Amazon, someone from a US military base in a foreign country ordered my product. Crap. I have never had to ship anything out of the US. With eBay I can specify no returns + US shipping only. My experiment with Amazon is probably over. I like how fast things sell, but I think eBay makes more business sense for small timers.