1) My apologies to a number of you who have posted comments over the last few weeks not published. I usually respond to emails informing me of an awaiting comment, but discovered a number of comments awaiting moderation that had escaped my notice. I published a number of comments last night that had just been sitting there awaiting moderation.
2) I will have limited access to internet next week, mainly phone based, so I will be limited in my ability to respond to questions on the blog. I’ll do my best to publish comments and respond when I can.