Count me in as mostly from London. (Must hedge my bets in case there are changes.)
If QF really wants to stem the flow of UK-based (and probably US-based) FFs coming from the BA scheme so they can use the generous economy earning rules in the QF scheme, I hope it's limited to something like enforcing the 4-QF segments a year rule, or maybe upping it to minimum 100 status credits a year on QF or some such. Otherwise I'm emigrating again.