I am new to the boards and have been searching for a while to find out the thoughts of the Klipsch S4i with microphone. Overall it seems like people have very mixed feeling about these headphones. I am looking for headphone to work with VoiceControl and that have great sound. I picked up the Klipsch's at best buy yesterday for $79.99 Do y'all think at that price they are worthwhile? Do you have any other recommendations for in-ear headphones that may be less expensive?