I bought mine from Cold stream Farm in MI. This is the third year I've bought from them and I've been pleased so far with everything I've gotten from them, trees look very healthy/are packaged well and have great root structure.
I'm jealous! Was planning on starting some land work this weekend mother natuRe said no! She threw us 8 inches of fresh snow on Wednesday now 50 degrees on Sunday. Muddy mess out there.
Good luck with your trees!