The question has to be asked, how much is in the tank of Paul? The Signing of Crowder will certainly help at the SF position.
Lopez is a blue collar center, he works hard, he's physical and long, he protects the rim and rebounds, scoring is not high on his list as far as importance.
If Love returns to close to his form in Minnesota, 22-23 pp., 9-10 rebounds, passable D. (Add a PF that is defensive minded as a backup)
Can this team challenge Cleveland?