I would like to thank everyone for their contributions to this discussion, and advise that, as we seem to be steering off topic from the original concept, I've decided to lock this topic down. Feel free to personal message me if you feel particularly hard done by, but I'd like to take this opportunity to remind all contributors that flaming - that is personal abuse directed at other contributors - will not be tolerated. And the use of profanity is not acceptable to get your message across. The personal message function is also there for a reason and I recommend it to all contributors, as an ideal way to express your concerns regarding content.