That is completely on you...no one can make that promise for you... Give a clone of that tree to 10 people and in 10 years you would have 10 completely different trees...some good, some not so good...maybe 1 excellent.
Most trees have some potential...whether a given individual can maximize that potential is far less about the tree and far more about the horticultural and styling skills of the individual.
I would say go for it as $45 is really not a big investment for any 10 year project...even if the tree never reaches your vision for it...I bet you learn something about the species and yourself along the way
If you still have that tree after 10 years it will be worth more than you paid
Potentially 10-20x more if you have the right stuff!