I am a long time Celtics fan and my observation is obvious as to why the FT discrepancy exists between the Celtics and Heat in this series so far. The Celtics are primarily a jumpshooting team while the Heat are more of a mix. They tend to drive to the basket and get more called fouls, it is that plain and simple. The Heat post up more than the C's too. Although, its obvious KG cannot be stopped because of his all around game and the proof is not only in his post season numbers but also the C's winning % after the All Star break. But.....he is worn down and even though he still put up 18 pts and 11 rebounds last night, he was gassed in the 4th (no surprise since Stiemsa had 4 fouls in about 30 secs in the 1st quarter and KG had to come back in).
The other reason the Celtics get called for more fouls......like KG, they are a tired group playing heavy minutes and they are not young! When you are tired, you tend to foul more. Those reasons notwithstanding, there were and have been some questionable foul calls but other than Wade's smack on Rondo's face missed late in game 2, none could be argued that they have affected the outcome. With no legit center and Bradley gone, the Heat have the talent to exploit the C's weaknesses more so than Philly did.