Sample Header Designs…Input Please!

Thank you, again, for all of your suggestions. We’ve tried to take most of the best of them into consideration. The following are the samples we’ve come up with. The kerning still needs to be tweaked, but these should give you a pretty good idea of where we’re at right now.
The main questions regarding this batch of designs are the following:
1) Which of the two fonts looks the best?
2) Does it look better with or without a circle around the Theotokos?
3) Which colors look the best?
Once again, feel free to comment here, or to send us an email…and thank you, once again, for your input! (Click on each header to make it larger.)