One - sorry Geoff but, after the savaging I got last weekend, I'm reluctant to participate. I probably will at some time in the future - but not until the bruises have healed.
Two - it's fine to hammer away without worrying about the punctuation but, when you get to the stage of wanting other people to read it, you need to make it as attractive as possible for them. And that - to my mind - means polishing the whole thing, including the punctuation.
Dee.
<Added>ps - thanks for the implied vote of confidence. I really appreciate it.