If anyone is in or near the Yorkshire area, I do know a military airfield near Sherburn is offering (with the help of GATCO) an ATSOCAS brief on Sat 7 Mar at 11am It is aimed at all pilots from the ppl to the professional who may have to operate in class G. Landing fees waived (still have the insurance indemnity charge though).
I also know take up has been fairly disappointing with many pilots thinking it is 'just a name change'.
It is strictly ppr though if you're interested.