i didnt do any suporting letters in mine either just a covering letter from OH stating that he will be supporting me during the move to NZ
I only included a couple of photos but they didnt even look at them,
your list will be fine, dont think you will have to add anything to it
will you be handing it in in person? if you do they will go through your pile of stuff first and then give you back things they dont need thats what they did with me and ended up giving me about half of the stuff back!
good luck
13/08/09 partnership application submitted
15/08/09 CO assigned
24/09/09 visas in passport!
11/7/10 Landed in Auckland!