Well, the gr04 flagship didn't reaally get popular here probably because of the version and naming confusion. Originally its price was close to that of the gr07 and a lot of people just jumped on the gr07. Also, a lot of people were confused about the naming and assumed the gr06 is better because it is a higher number closer to the gr07. Add to that a couple of different versions of the gr04 and people not being sure, which one they're buying and you get my point. But as vsonic are discontinuing it the price fell and it really became a good deal. I liked it a lot more than the gr02 and the gr06. It is slightly mid-forward and behind on the extension compared to my gr07 but I still like it a lot. One think you can use to tell the flagship apart from the other versions is that it has 50ohms impedance. I got mine from lendmeurears, so that I can be sure it's the flagship. I don't know the local sellers in Asia but if you are sure you are getting the flagship version then it's an awesome deal but even for 50 bucks it's an awesome deal.
