I was looking for a wireless speaker to place in the lobby in a phone shop so that people who buy phones there can test wireless audio streaming. I did my some research but it seems most speakers lag and have poor audio quality. I almost gave up on this project when I found out that auld good creative labs came up with something that might just work for my client. Has anyone use this or any other wireless speaker with apt-X encoding? Are they as good as the product specs claim?