Bucks' top training camp goal is already painfully obvious

Milwaukee Bucks v Miami Heat - Emirates NBA Cup | Megan Briggs/GettyImagesTraining camp is right around the corner, and the Milwaukee Bucks should have one clear objective at the top of their to-do list: Find their most versatile and effective defensive lineups. If this team wants to contend at the top of the conference, it starts with establishing an identity on that side of the ball like they did consistently during the Mike Budenholzer era.

They have the personnel, but now, it's about discovering who fits best where after a summer full of significant changes.

Defense will be the ultimate key for the Milwaukee Bucks this season

Milwaukee's defense has been a major issue over the last two…