Hi Dick,
My situation is similar to yours but I'm picking up Little Rock stations. I can't tell you which commercial antenna would be best for you. I built my own modified bow tie antenna with a 3' by 3' reflector. I'm picking up PBS (Real Ch 7) about 41 miles south, CBS (Real Ch 12), ABC (Real ch 22), FOX (Real ch 30) and NBC (Real ch 32). All except PBS are about 25 miles southwest of my place. With my antenna aimed south southwest or roughly half way between the two tower areas I'm getting a good signal lock on all the stations listed above. My SNR is running from about 22 to 28.
If you are interested in building your own antenna, let me know and I'll be glad to tell you what I did.
My Signal Analysis:
http://www.tvfool.com/?option=com_wr...9fbe0afb58a4f3
Dale