Quotes from various companies are between $5-$6,000.
I just wonder about the durability.
No flames at the front or waves at the back? You are missing an opportunity here.
I have not heard of anyone using this approach, and would not want to be the beta tester for this, especially with the price.
I can see various issues regarding durability, the aforementioned "dock rash" issue being one of them.
When I painted the underside (below the waterline), I used black vinyl tape for the boot stripe. It did not adhere well in some areas, and pretty much every time I have it out of the water there is a section that needs to be re-done. Had I painted it on, I doubt I would be having such issues. If the wrap gets damaged, it could lead to loss of adhesion in the area surrounding the damage. Any patch would most likely be evident and subject to the same problem.