Java mom,
Hello! Here are the varieties I have seen in person and like a lot (asterisks mean I own them):
Indian Giver
Moses Fire
*Ruby Spider (one of my top five favorites, hands down)
Bali Watercolor
Francis of Assisi
Red Volunteer
*Peggy Jeffcoat
Francis of Assisi is on my 'want to get in the near future' list.
Roman cohort is a parent to some seeds I just got from a friend here on ATP and is one I am pretty excited about.
For what it's worth, I live in zone 6a/5b.
I can recommend a couple of vendors that would ship daylilies and that have atleast several of the daylilies you are looking at: Miss Becky's daylilies:
http://www.missbecky.net and Across the Fence Daylilies (they are on Facebook)