Spoelstra will be just fine.
Obviously, I am a huge Pat Riley fan, and would love to see him return to the Heat sidelines. He's the man. His coaching in the 2006 Finals was amazing. He put Wade in the place he needed to be to make the big plays.... like that "inbound to Wade and he will catch the ball in the backcourt" final possession. We had Dallas Mavericks people who didn't even know you could do that.
but still.
Spoelstra will be fine.
The one thing about Pat that I do not like is the way he runs the players into the ground. LeBron, Bosh, etc will not enjoy the long practices by Riley.
and the tarnish to Riley's reputation would be bad. Van Gundy, ok, it's once. But Spoelstra too? That's twice too many