Tito was definitely more devastating and thrilling than Oscar. After a while, Oscar fought the likes of Gatti, a past his prime Chavez, an already beaten by Trinidad Vargas AND Mayorga, etc. And Oscar has lost more megafights than Tito (see Mosley twice, Floyd, Hopkins) and always ducked Wright. So although Oscar has won belts in many different divisions, Tito has been the most consistently exciting, devastating, and thrilling than Oscar.