A helpful blogpost, I just passed this onto a friend who was doing a little analysis on this. And he in fact purchased me lunch because I discovered it for him. .. So let me rephrase that: Thanks for the treat! But yeah Thank you for spending the time to discuss this, I feel strongly about it and enjoy reading more on this topic. If possible, as you gain expertise, would you mind updating your blog with more info? It is very helpful for me. Two thumb up for this blog post!