Maryl,
I have Mary's Baby, too, and really like it. Also have:
Dracula
Bela Lugosi
Mary Lightfine (which is lighter)
Francis of Assisi
Vatican City
Wait Until Dark
Dominic
All of them are in similar color ranges, some with more blue or more browny-red undertones. All are doing well in Texas' morning sun. Some have high shade after 1:00 or so for rest of the day, some have high shade from about 1:00 to about 2:30, then shade again from 5:30 through the rest of evening. Darker Shade, Quote the Raven, and Sanford Winery are darker/browner, but still with blooms good in sun.
People here are generous with advice and time, so I am sure you will receive many other suggestions.
Debra