Seeing must have been nice for you mate... you've split the trap cleanly into 5, only one more to go!
I tried this a few weeks ago with the C11 @ F/6.3 (1756mm) I managed to split a,b,c & d however e and f still eluded me.
It has nice detail present. More subs would clean up the noise a bit, however, considering this image was basically a time filler, its turned out nicely.
Ps... When did we have clear skies??? I must have been sleeping or something silly like that..