Am buy a three years old orange tree. Have anyone brought something from before. And if so post the pic.
They come highly recommended on the Citrus Forum. Just search over there on them. Probably the most reccomended citrus nursery
Four Winds is one of the best nurseries around - can't say enough good things about them. I bought a tiny Kishu Mandarin via mail order from them a few years back before Kishus were popular or readily available. Have been following their citrus advice ever since with great results. The OSH hardware chain carries Four Winds citrus here locally and they are some of the best trees you'll ever see.