Matt the "Muppet", you are forgetting one thing here and that's that….
Enduros in the UK are 6,12 and 24h races on courses from 2-10miles plus, as in, they're endurance races (rather than short XC races).
… IS NOT a universally accepted fact even WITHIN the UK !!
In other words there are luckily quite a proportion of MTBers [HTML_REMOVED] organisers who actually know that Enduro is Enduro, and not the Marathon events of which you speak.
I refer you, for example, to Page 19 of December 2011 MBR Magazine, the UK's 2nd biggest selling MTB print publication: "What is Enduro? … multi-stage timed events… the common denominator is always GRAVITY"
How about asking Dan Atherton (he's from the UK isn't he?) what Enduro is. Or just watch him TELL you what Enduro is here: http://www.pinkbike.com/video/238989/
The bottom line is that before we can properly develop and spread Enduro racing, it's important for us to make sure that Enduro is a GLOBALLY recognised term for a recognised discipline type. Not TWO discipline types where you constantly have to ask "which Enduro" we're talking about.