Your TVfool link doesn't work because it is broken in the center. Here it is from your previous thread:
http://www.tvfool.com/?option=com_wr...d243fe044d3e47
Your previous thread:
This antenna in the attic?
http://forum.tvfool.com/showthread.php?t=15010
The ANT751 should do it if aimed at 261 degrees magnetic, but attic attenuation is difficult to predict.