Judging from their play at TC, Cai/Fu are more of speed and power than placement and finesse players, especially Fu. But that is not a bad mark at all. Fu moves fast and puts a lot of effort into reaching the shuttle on his forehand, instead of taking it on backhand. His power on his round the head smashes are as hard as many player's normal positioned smashes. Plus he sure can get up in the air for those angle advantages. Of all 4 top young Chinese players, I personally think Cai Yun has the weakest smash, but he enjoys playing at the net, so it's not a disadvantage to the pairing. Also, I wonder how long the Cai/Fu pairing would last, as Cai is 4 years older than Fu - a very large margin by Chinese baddy standards. This means that Cai will cycle out faster, leaving Fu unpaired. Will we may see Fu paired with a new, younger player sometime in the coming years??