Great!
It will be very interesting to compare the new antenna to this baseline data. At least you have proven that you can get a few channels OTA, further experimentation is likely to improve results.
You might want to check 43 again, as there is one more sub-channel to be found there:
43.1 WUAB-HD
43.2 Bounce TV
43.3 This TV
PS: The VHF channels seem to be more difficult to receive in most areas. Many have filed with the FCC for power increases, or to move to UHF. WOIO has a construction permit for a 3X increase in power and more height, which should help.
http://transition.fcc.gov/fcc-bin/tv...=0&facid=39746
Good luck,
jr