GFORC/GDA- I don't disagree that it's an advantage to have some flying experience but the guidance from BA is clear: "designed to select and train aspiring pilots, who currently have little or no flying experience".
All I'm saying is that if I had known that I would have needed to pick the "30 min flight experience" rather than the "paintballing experience" from my red letter day I probably wouldn't have bothered coming along. If that's what BA thinks sorts then men out from the boys then good luck to them.