I have been with MyUs for a year now and I reship 3-5 items every month and their service is amazing, fast and reliable. They assigned an account manager now to take care of my shipping, Jeff is so polite and helpful. Only late service at Christmass time and this is normal during this high season shipping. I love them and 100% recommend them but my only concern is I have to pay %7 tax because I am shipping to Florida. If they are in Oregon, I have to pay 0% tax. I heard about Viabox but worried to try.