RadioShack.com - Home Entertainment: Accessories: Antennas: Outdoor: 40" Boom Length, 17 Elements Outdoor Antenna for UHF-Only
Stick this up in the attic and aim it with a compass in the direction TVFool indicated for the majority of your channels. Run a length of 300ohm flat wire with a 75ohm coax adapter on the end straight into the OTA connection on your receiver. Scan for locals and see what you get. Once you get things arranged, rerun the wire more discretely to the receiver.
That solution seems to be both simple and cost-effective enough for me to try it. Thanks again. :up