I have a healthy 14-foot Norway maple that I want to move.

Four questions:

1) what is the survival rate when transplanting a tree this size?

2) what is the best time of year to do this project?

3) what size equipment should I insist on for transplanting this size
tree?

4) Would it actually be cheaper to buy a burlapped 14' maple and pay to
have it installed, rather than hiring someone to move this tree?