Thanks for the information. It's funny that the suggested option you specified is almost identical to what I was going to try next (
http://www.amazon.com/RCA-ANT751-Dur...ywords=antenna). It doesn't appear that there really is much difference between the two other than price, mounting bracket and if power is required (can't tell with the RCA model). Is there a limit to how long the cable can be going back to the TVs? Cable already exists in the attic and there is plenty of open area since the house is a ranch style and is long, but I was going to try and mount it away from an A/C unit that resides up there as well which is near where the cable comes into the attic.
Thanks,
Lee