I am in Western PA also very cold!!!
I have had Rocks, Cochins & Austrolorps suffer with frost bite.
It is not pretty & I have read it does causes stress on your birds!
So unless you are going to insulate you want to stay with pea or rose combs:
You mention Easter Eggers they have pea comb, Silkies are also really good & fun to watch!
I also have Brahmas & Buckeyes which are great with kids they will also go out in snow storms!
My dog got my Dominque yesterday but, also a good choice & a really great foreger!
Hope this helps
Joanne
I have had Rocks, Cochins & Austrolorps suffer with frost bite.
It is not pretty & I have read it does causes stress on your birds!
So unless you are going to insulate you want to stay with pea or rose combs:
You mention Easter Eggers they have pea comb, Silkies are also really good & fun to watch!
I also have Brahmas & Buckeyes which are great with kids they will also go out in snow storms!
My dog got my Dominque yesterday but, also a good choice & a really great foreger!
Hope this helps

Joanne