There are some large and major networks digitally broadcasting VHF in major markets - ABC in NY for one. For best reception with an antenna the antenna needs both good UHF and VHF capabilities - and despite what some of the omni-directional antennas claim, the antenna needs to be able to be pointed in the direction of the signal.
I have looked at adding the Wingman to my Winegard but the antenna is positioned so that where the Wingman would extend out, the black tank vent on the roof is in the way. It would be nice if there was a way to modify the position the Wingman is mounted by a few inches.