Indeed, good luck to the Team for a fine and successful 50th year!
As for the design.... I would have kept the red-white-and blue fin, but moved the white to the rudder hinge line, with a stylised Hawk at the fin top in profile as if trailing the white as smoke, about half the fin in size. And replaced the hideous 'Royal Air Force' logo with 'Red Arrows 50th Year'.
I think that the mad spider's web design on the fin is overly fussy - and a makeover would have given the Team an opportunity to bin the stupid 'Royal Air Force' logo design....
