Is this a good fantasy team?

Not really, I only do leagues where I select pitchers but I don't think the Whitesox staff will be anything more than average, their bullpen should be good though. And behind CC the Yankees staff is a huge question mark. But you have a lot of bounce back candidates and young guys in your lineup. If they are able to return to their career norms and the younger ones build on last season you might be a decent team. My major concerns for your team is your pitching, your catchers, and your short stops. I could suggest players to keep an eye on if I knew who was available in your league.