I don't think your posts are out of line. You're all expressing your opinions and experiences in a reasonable manner.
As long as it doesn't deteriorate, I have no problem at all.
As a matter of fact, I believe this sort of feedback is essential to the author.
I can't speak to this personally as I have no BR hardware, but I have seen other similar posts.
I know the boys in Beijing have been working on this and I believe you can expect some results soon.
Sorry, I really don't know much more than this.
We appreciate you "guys" keeping this civil.
Thanks.