Looking for a word or phrase to indicate that a specific solution is ultimate and most efficient than others. Something like "the silver bullet" but stronger!
E.g. Your novel idea may be the .......
"This hits the bull's eye with uncanny precision".
Maybe a bit too long and enthusiastic, but I like it.
Thank you for your interest in this question.
Because it has attracted low-quality or spam answers that had to be removed, posting an answer now requires 10 reputation on this site (the association bonus does not count).
Would you like to answer one of these unanswered questions instead?