Thought airfield management was unchanged - press release mentioned that Managing Director (a BA pilot?) of AAA is staying in place and that there's a non-exec on the board who's the Director of BA Ground Ops.
That aside, I hear that BAFC runs a good professional operation that's well worthwhile considering. WAC has a good fleet too (including twins if that's the direction you're planning). General operation at WAP is busy but well managed through highly competent ATC and sensible procedures. I think if you can get used to the volume of traffic here it'll stand you in good stead for anywhere else!