As it has been seen in Kyrie's 2 first Mavs games, the offensive side is great but someone has too go back and defend. They're lacking a paint protector and some kind of deffensive wing, as well as a third ball handler. With Noel you get paint protection and with Pat, he's a dog! I think Josh has shown enough to become the third ball handler this team needs, so there's no need of looking for some kind of Westbrook or Wall as they would also limit Hardy's development filling up his minutes.