Nope. Damn near everyone who blew with Dre was a sureshot. If you heard Em or 50 right before he signed them, you knew. The first time you heard Snoop, you knew. D.O:C was another sureshot, dude was cold as hell he just needed some good beats.
He couldn't do anything with Hittman, Bishop Lamont, Knocturnal, Last Emp, Rakim, Eve, etc. Couldn't get Game off the ground until they put him with G-Unit and 50 wrote some songs.
He has a different type of talent than Puff. Dre's a musical mastermind, but Puff really groomed talent for success.