Michael,
That 2000 is an oddball and must have been a custom build. The things you've noticed - the unusual upper horn stretch, the extra long bottom "point", and the closer pickup spacing - were all likely requests made by the original customer. Which makes this a one-off.
The thing is, the more customizing you do the less appealing it may be to "regular" customers, if you know what I mean. I personally think that body shape looks odd and slightly unbalanced but that may just be because I'm accustomed to seeing the standard shape.
If this really rings your bell then try a low bid. Keep in mind it's in the UK so shipping may be an issue.
Jimmy J