This may be a topic that's better answered by friend Dan Schawbel, a personal na dalubhasa sa tatak... so keep an eye on his blog.
ນີ້ອາດຈະແມ່ນຫົວຂໍ້ທີ່ຕອບດີກວ່າໂດຍເພື່ອນ Dan Schawbel, a ຜູ້ຊ່ຽວຊານຍີ່ຫໍ້ສ່ວນຕົວ...ສະນັ້ນຕິດຕາມເບິ່ງ blog ຂອງລາວ.