A question - is there a limit to the number of words (or characters) in any given post? And is that limit physical (e.g. the vBulletin system will not handle more that 2,000 words per window) or is it by ‘social convention’ (e.g. we deliberately try to keep it brief and to the point even though the system can handle more words than a fully loaded e-book reader.)?
There is a limit on how long a post can be. I don’t recall the exact length, but back when I was posting about learning to fly tailwheel airplanes I often had to chop my post up into 2 or even 3 posts to start a thread.