I strongly doubt Yankees fans will say that the Yankees radio team is the best, since the Yankees radio team ranked dead last for listener satisfaction in the Fangraphs survey. The Indians announcer did score more highly than Charlie and Dave, earning a #4 ranking over C&D's #6, but there were also just 40 Indians listeners who voted, far lower than most other teams.
I need to re-read how they did the rankings based on the score. Because Charlie and Dave have a higher combined score than the Indians guy (who sounds like Kermit the frog in the beginning of that video)