inputs.text: dont buy voice recognition - 1 voice sensitivity recognizition still big issue 2 touch sensitivity volume big issue 3 reaction time slow touch cancel call want make call really wait 4 latest firmware cannot upgraded 64bit windows mac feb 15th 2011 update sent four emails requesting cannot upgrade blueant firmware removed upgrade firmware website website used show preparing 64bit firmware upgrade procedure never removed instances upgrading firmware options purchase waiting firmware upgrade decide return no options months gone passed waiting updates please stayoff product