Please help me guess the breed of these chicks... pics in there now

[heyjami]

We bought some hen chicks at the local feed store and we really only know what 2 of them are (Americaunas). They're all sweet and beautiful. Here is the link to the flickr pics. Comment here or there with your educated guess. Thanks!
http://www.flickr.com/photos/heyjami/ Here is one of them:

Update: we went last night and purchased a Dom.
I think the other black one is a Ancona. This one:

Now after reading all of the posts I wonder if some of them are EE!

At 2 weeks it's funny how some have prominent tail feathers and some don't. Any comment on that? Or does it have to do with some maturing faster than others?

They are soooo cute and affectionate!

 

[heyjami]

Anyone have any guesses? You can comment on flikr or here, whichever is more convenient. Thanks!

I wish there was a website that asked you 20 questions to give you a breakdown of what your chickens could be.

Waddle color
Leg color
feather color at chick age
feather color at adult
beak style
rump style

Anyone know of a website?

 

[gritsar]

Here you go. It won't answer all those questions, but it will some of em.

http://www.ithaca.edu/staff/jhenderson/chooks/chooks.html