Thanks again for the help.
To answer a few more questions, yes I think it could go higher than 25 feet, 60 may be too high. It is only a ranch house which doesn't help. But I think if the antenna was installed onto a pole that raised it up that could help.
http://www.tvfool.com/?option=com_wrapper&Itemid=90
Here is a report with the antenna being 40 feet.
I did think of one thing though. WFLD Fox 31 should be fine, but WBBM CBS 12 may be a problem as channel 12-1 in Milwaukee is WISN, the ABC affiliate. So I'm not sure how well that would work but worth a shot.