The positive comments were easy to write. I know I was supposed to add to others blogs with thought-provking insights, but found that much more difficult. Perhaps it was because I was just randomly reading blogs, and not because these were blog topics I sought out. I hope to have greater success in further developing thoughts when I have an investment in the topic.
As to looking for comments from others, it is rather like going to the mailbox and getting something other than bills. It was nice to get Dino's reply :)