Cool, I'm glad you liked the article 
I just think that from a social policy point of view people have to put asside their personal objections to child implantation and accept that it will happen and learn to work with that. On this board we've spent excessive time on whether or not it's ethical to implant children and less time on ideas of how to build self esteem and incorporate signing to complement AV therapy. I noticed that some of the parents who have come here were inspired to start signing but have been put off by the overall negativity (yes from both sides).
I think these things can be worked with by adopting a positive "your child can have it all" approach. For example, the article builds up a case of showing that signing is not detrimental to oral development and can actually help it. I think many parents would find that helpful to know this.