The gears began turning fast at the end of last season and Chris Perkins and David Furones have a lot to talk about in this bonus episode of Dolphins Deep Dive. What are Miami's biggest needs and what moves could they make in free agency? Are expectations high for new defensive coordinator Vic Fangio? Are the Dolphins as committed to quarterback Tua Tagovailoa as they say they are? And it's never too soon to be talking about the NFL draft: Chris and David discuss the prospects to watch after the NFL combine and Senior Bowl.