Actually, the maintenance of the site is done solely by Percy/Admin, who wrote the software for this board. All the other admins are more like thread guiders/enforcers of the rules. Not that that's not important work, but just wanted to point that out.
That's sort of what I gathered, but thanks for clarifying that.
BTW how does someone get selected/nominated for the role of an Admin? (I don't mean I'm interested myself in that position - I'm not ready for that by a long way! Just wondered.)