ReShip seems like a great idea, until you actually try it. I've only used it a couple times, and was pretty unsatisfied with the entire operation. They boast "affordable shipping options" but when I went to select a shipping service for my package, the cheapest option was an overnight service from DHL for $60+. If you're not even going to offer an economy option, don't advertise yourself as "affordable"! They also don't do anything to assist with customs and duty, so you still get slammed with the exorbitant brokerage fees from whatever shipping company you use.
Another time, they just straight up kept my stuff! Refused to forward it to me and refused to send it back to the retailer.
Got a complaint? Too bad! Apparently $#*!ty customer service is in the Terms and Conditions, too!