I have around 4000 square foot of yard space outside of my shop where I would like to grow some trees. I want to buy the trees small and cheap and let them grow for 4 or 5 years before selling them. Has anyone done something like this, and what advice do you have on the kind of trees, the containers required, and the spacing between trees. I figured that I would only be able to order around 70 to 80 trees due to the area I'm working with. I have also requested some information from one of the larger wholesale growers in our state. Thanks!!