Too bad NONE of them were specifically designed to receive Hi-VHF channels.....where most of them fell short on performance....
Curious that the
old R-S Single-Bay Bowtie received the MOST stations (incl. ALL THREE VHF)....with about as much Raw Gain as Rabbit-Ears....and high SWR issues....
just like Rabbit-Ears. Since you (probably) can't buy it anymore, here are Optimized Dimensions for New
UHF Band 1-Bay Bowtie DIY Project:
http://imageevent.com/holl_ands/dipoles/uhfbowties
If
Mohu Leaf 50 is a simple
UHF 2-Bay Bowtie (as I've heard), it "SHOULD" have received Ch9, since it has about the same Raw Gain & SWR as fol.
DIY New Band Optimized 2-Bay Bowtie:
http://imageevent.com/holl_ands/multibay/uhf2bays/uhfm2
Maybe Mohu's Amp and/or Balun is less effective in Hi-VHF Band????
Note that
Mohu Leaf Metro was the ONLY Antenna tested that could pick up Lo-VHF Ch6 (ABC in Philly)...but it was as the expense of reception of TWO UHF Stations (FOX & UNIvision)...and although it picked up Hi-VHF Ch12...it couldn't receive Ch9...BOTH of which the Old R-S Bowtie COULD.
SO for Indoor Antennas that you can actually BUY.....and Peter Putnam just happened to have ON-HAND at the time, it was a
TIE between Mohu Leaf 50 and W-G Flatwave for UHF Performance....and BOTH of them are in need of being combined with a separate VHF (or just Hi-VHF) Antenna. Or choose a VHF+UHF Dual Band Antenna....like
Terk HDTVi/a, Digital Stream DHA-1000, or either of the two that won the fol. Consumer Reports OTA Test.....