Honestly, I think last night did tell us much more about Miami than the C's. The C's are what they are. They have amazing chemistry, play stiffling defense, and have a ton of heart...but they live and die by perimeter shots, and are painfully thin up front. They are going to be very dangerous in the playoffs, and can beat any team on any given night...but they will have very little room for error.
The Heat however, are loaded. They had the homecourt last night, and came off of being embarrassed by the C's the last time they played...and yet they didn't rise to the challenge. They should have dominated that game, and sent the C's home licking their wounds, but instead, they let the C's get what they want, and they couldn't figure out how to counter.
As much as I love to put this on Lebron, I need to put this on their coach. This Heat team is very flawed, because their coach is allowing them to rely on their talent. They don't know how to counter when what they want to do when a smarter team is not allowing them to do what they want to. And that is on the coach to teach them that. Maybe the players are uncoachable, and if that's the case, its just too bad. But, that team is just completely lost if they aren't getting out on the break, and until they fix that, they will be very beatable (well, as beatable as the most talented team in the league can ever be).