Need help deciding on a mei tai

[mamamoomoo]

I decided that i want to stock my house with a mei tai.
I have a few picked out that i like, but i'm not sure about them, because i want one that i can wear with either a boy or a girl. Do you think theres a problem wearing a boy baby in a slightly girly mei tai?
Its so not fair that girls can go in all colors, including pink and brown and green and blue... but if you want to put a boy in pink, purple, etc, everyone looks at you funny? Why are all colors accepted for girls but not for boys?

Anyhow...

I think i like this one

http://www.etsy.com/view_listing.php?listing_id=22064396&ref=sr_gallery_3&&ga_search_query=mei+tai&ga_search_type=handmade&ga_page=5&order=price_asc&includes[]=tags&includes[]=title

and this one

http://www.etsy.com/view_listing.php?listing_id=17161607&ref=sr_gallery_10&&ga_search_query=mei+tai&ga_search_type=handmade&ga_page=4&order=price_asc&includes[]=tags&includes[]=title

the best.

I like this one

http://www.etsy.com/view_listing.php?listing_id=22062871&ref=sr_gallery_20&&ga_search_query=mei+tai&ga_search_type=handmade&ga_page=4&order=price_asc&includes[]=tags&includes[]=title

second best.

I like this as well, but i'm not sure if having a mei tai with lots of white is the best thing for someone stain and accident prone, not to mention that it will be holding a baby who by nature are also messy.

http://www.etsy.com/view_listing.php?listing_id=16467563&ref=sr_gallery_15&&ga_search_query=mei+tai&ga_search_type=handmade&ga_page=2&order=price_asc&includes[]=tags&includes[]=title

This one is decent as well. I'm not in love with it, but this and the blue and white one are the cheapest of the lot, and if I want the cheapest, its either one i'm not in love with (but still think is decent) or one with white. But it is only a difference of 4 dollars, and does that make a big difference in the grand scheme of things?

http://www.etsy.com/view_listing.php?listing_id=15150139&ref=sr_gallery_14&&ga_search_query=mei+tai&ga_search_type=handmade&ga_page=2&order=price_asc&includes[]=tags&includes[]=title

What do you say?

Which one should i get? Are the flower/paisley ones unisex enough, or no?