You could someone else wear Iron Man's armor (and they have), and you can give the Hulk Bruce Banner's intelligence, and you can even put someone else in Cap'n America's outfit during the time he was frozen in ice, but Peter Parker is Spiderman.
Accept no imitations.
Sorry FRiend, but your hero is now the "Tayshaundre Hussein Martinez (who likes to flexth hith fabulouth muthles)!