After further contemplation (I seem to do a lot of that) I think the bomb is too clunky and so I have ordered some PE and resin US bombs from Brengun to see if their tailfins can be made to fit these bombs and give them a more refined look. So, I decided I didn't like the bombs and replaced them with the Brengun ones:
With each bomb having 5 pieces of PE on it that now brings the total use of PE up to 138! And so here it is finished (I hope):