"How much further would the FDR go in that case?"
Still the 3000ft spanning the Hudson between Poughkeepsie and Highland, I guess.
However, Broon has now completely undermined the 'blank sheet of paper' that the SDR should have been in pre-determining its findings.
It is a nice piece of politics though; he throws bones to the Chiefs of Staffs and the UK defence industry in one swift platitude.