just wanna share my experience buying last year. I bought a headset from seri, before i pay, i said i wanted to test first, then they say i need to pay. he pointed me at the counter, when i go to the counter to pay, the cashier look blur blur like dunno what happen, waited for nearly half an hour before I can pay. but thats still okay, after that i went and test the thing, theres this fella went and open the box, then ask me what i want, i said testing. He said okay, he then complain to me saying theres no battery. (my headset uses battery for the infrared connector thinggy). So i got fed up and said thats your problem what, you should at least provide a spare battery for customer to test. Finally after negotiating the staff agree to use some battery he find in the staff office there. heres where the funny thing happened, he went and put the headset on his bloody head and listening to some mp3s, instead of giving it to me, then show me a thumbs up and say the headset work very well. then he packed the headset back and give it to me...