Just curious, do you see something in Tacko where he might not last long in the NBA? IMO, he can compete in the league, add a few more pounds and he's ready to bang bodies with any bigs out there.
Many giants have come before him and we don't even remember a lot of them because their careers don't last that long. They are prone to injuries. He looks agile now because youth is still in him and he hasn't played the number of games with a high level of competition yet.
I don't know him but did a research now, he is so tall at 7-7 but we don't know if he can run and his size would fit in the system of the Celtics, we know they run. If Boban Marjanovic at this height of 7-3 is very slow, I don't like to expect much of this one, but I but like to be wrong.