I think Blackbushe gets a few at weekends that would otherwise be down the road at EGLF.
Examples here of a recent-ish Sunday movements:
http://kensphotos.photoblog.org.uk/p45112753.html
http://kensphotos.photoblog.org.uk/p44668464.html
This one caused quite a bit of interest earlier in the year! (also on a Sunday)
http://kensphotos.photoblog.org.uk/p38944264.html