I wouldn't call them "red hot and rolling". So far in two home playoff games against a below .500 team in the regular season, they've needed a herculean effort from D Rose in order to eek out each win. If they need these kind of performances to beat Indiana @ Chicago, what the is Rose gonna have to do for them to beat Boston @ Boston or Miami @ Miami (and beating elite teams in their own arena is something all championship teams have to do).
I know everyone is gonna point to their regular season record against Miami, but we all know that has little to no baring on how a playoff series plays out.