Matt
First off - you can say shit here! Hell you can even say fuck - just don't ever say mate in public (oops I mean k a r a o k e)
#6 is my fave - I like the mix of colours and the tonal range in the shot. Probably I'd clone out the flags in the bottom RHC
#1 comes next - Only (tiny) problem is viewing on the net I almost missed seeing why it was cropped this way (didn't see the strings

) but no problemo in print
#3 really annoys me because of what I can't see. I like the shot but feel cheated because I can't see the tail.
#2 is better in that we see the tail, but it seems a bit dark - perhaps a bity of contrast for more punch
#4 - clever and it works
#5 - like #4, but fails for me because there's a person on the steps - otherwise I'd like this better than #4