Hi,
I know tghat many NEOCP observers uses Guide too.
I wrote a tool, that downloads all variant orbits of NEOCP (and PCPP) objects and save them into one big file.
If you tell Guide, that this is MPCORB.DAT, you can view the error scatter of the orbits for all NEOCP objects.
This is very interesting especially for new objects to find them using the field-ov-view in Guide.
More at
http://get-cp-orbits.jostjahn.de/
Jost