Similac Sensitive Formula Review

MY SON IS NOW 9 WEEKS OLD AND FROM ABOUT 3 WEEKS HE DEVELOPED PROBLEMS WITH SEVERE GAS.  IT WOULD KEEP HIM UP AT NIGHT AND WE WOULD SPEND HOURS TRYING TO GET HIM TO QUIT SCREAMING.  AT HIS ONE MONTH APPOINTMENT WE TALKED TO HIS PEDIATRICIAN ABOUT TRYING A NEW FORMULA AND THEY RECOMMENDED THIS ONE.  WE HAVEN'T HAD A PROBLEM SINCE.  IT IS A GREAT ALTERNATIVE FOR SIMILAC USERS WHO HAVE FUSSY CHILDREN AND SINCE IT IS STILL MILK BASED, THEY ARE GETTING ALL OF THE NUTRIENTS THEY NEED.  THE ONLY DIFFERENCE I CAN SEE IN THE FORMULA IS THAT IT IS LACTOSE FREE.  THAT DOES NOT MEAN THOUGH THAT YOUR CHILD IS LACTOSE INTOLERANT.  IT IS JUST DESIGNED TO HELP WITH CHILDREN WHO MAY HAVE MORE SENSITIVE DIGESTIVE SYSTEMS.  IT HAS WORKED GREAT FOR US AND WE RECOMMEND IT TO EVERYONE WHO HAS A CHILD WITH GASSY BEHAVIOR.  I WILL NOTE THAT WHILE ON THE SIMILAC ADVANCE FORMULA WE ALSO TRIED USING GAS DROPS AND THEY DIDN'T HELP AT ALL.  AS SOON AS WE SWITCHED TO THE SENSITIVE ALL OF OUR PROBLEMS WERE SOLVED.