How many of you hope that Umesh Yadav - India's new pace sensation, doesn't lose his pace like Ishant or Munaf?

I don't know much about Umesh Yadav but bowling fast even over 150 kph may prove useless if the bowler can't maintain line and length. In case of Munaf and Ishant they were both advised to go slow to be more effective. Zaheer and Nehra can also add some more speed but speed alone doesn't cut it. Praveen Kumar is relatively slower bowler for a opening bowler but proves more effective at times.