I have a Channel Master 4228 8-bay bow tie antenna with a 10DB preamp (you may be better off using the CM 0064DSB amp, but I didn't know about it when I bought the preamp). I am in Tucker and I get all stations. CBS, TBS, WB, UPN are all at about 90% on my Dish 811 signal strength indicator. Fox and ABC are in the mid 80% range. NBC is about 75-80%.
If you are doing it yourself, the key I have found is to use AntennaWeb to find the direction to point your antenna. I was able to point towards Fox and ABC, which split the difference between CBS and NBC directions. I definitely recommend visiting the Atlanta Antenna website whether you do it yourself or want their help.
My equipment:
Channel Master 4228
Radioshack 10DB inline amplifier
Dish 811 HD receiver with 8VSB OTA tuner
Hitachi 43" FWX20