This is good. I especially like the way you're gentle with the audience by saying that even if they don't agree with your pics, you provided some useful information.

You did do that.. and you make some good arguments.

You'll get a good following if you keep writing this way I think.. In general if a post takes an hour to write (with links and photos), and you feel proud of it. You know you did a great job.

..here you did a great job. :)