It is amazing how many sites I visit claim least one of a few hyperbolic options:
We have a “unique” solution,
We are the “industry leader”,
We have an “innovative approach”
We offer the “best value”
These claims mean little, after all, there is only one industry leader, innovative approach is meaningless, value often just means price, and a unique solution remains unique usually only in the minds of the site owner.
Surely a better way is to be memorable by being different, be disturbing, be extremely focused, and the sales pitch needs to be about the outcomes of applying your solutions to their problems, not about how great your solutions are.