> <http://www.pbase.com/myusername/>
> 
> I'd like it to do a complete backup of everything
> under that specific tree, but it keeps going off and
> grabbing content from
> <http://www.pbase.com/anything/>
> 
> I've tried various combos in the "Experts Only"
> section of the settings, but the behavior doesn't
> seem to change.

Not experts, add a filter
-* +*/myusername/*