There is a guy near me who did a pixel tree at 180 degrees, and I believe it was about 15-20 feel high. I don't remember his username, but I have talked to him on one of the forums, if I remember his username I'll post it on here.
Anyway, I think what you could do using LSP is create a Matrix about where your tree would be. This way you have control over everything in your tree and though it wont be an exact replica, you'll be able to sequence it quite easily.