Just to clear up the typo problem. If sometimes you type your reply, on a separate system like 'word' so that you might be able to make sure you are making your points clearly and lucidly at you leisure (God help us all!) then copy and paste in, the system here gets unapproachable sulky and self righteous and spreads a lot of horrible question marks all over your printed reply instead of commas and full stops.
Surprisingly and tempting as it seems to fall into the obvious comparison this is nothing to do with Screaming Lord Carroll. Just a glitch in the system. You really don't know how much I wish to carry on with unwarranted comparisons but I'll stop now and disappear off to my gig.