BM dress hell..pls vote

omg, i am so lost when it comes to my bm dresses. every time i think i know what I want to do, someone says something that makes me think I should do it another way, or I see something else I like better, or I just doubt my choice all together...I'm going crazy!

So I'm definitely going with magenta..first I thought I wanted short dresses for bm's and long for MOH.
But last wk my bm's tried on this long dress and we all loved it. Now my problem is what colors to get them in.
I can do two tone or all one color.

1. First I thought ivory on top and magenta on bottom but now I'm thinking that it's not going to look good.

2. Then someone suggested doing it all one color, magenta...ok but I don't want it to be magenta overload.( I have 7 bm's plus my MOH)

3. Then someone else suggested black on bottom, magenta on top, and I'm like ok, but do I really want to incorporate so much black into the color cheme...I guess it would work of the guys tuxes are black but I'm still not sure

4. Then I was thinking of alternating pinks becasue I'm using a magenta/fuchsia color as well as a hotter pink so I was thinking of doing one all magenta, one all pink, going down the line

I am so confused!!! Please help and vote which u think would be the best!