Apples and oranges
audioguy_on_ca, there is no such thing as an "HD", "Digital", "4K", etc. etc. antenna. We've been telling people that for years and years here. An antenna is the means of receiving what the transmitter outputs via its electromagnetic waves. It is not involved in resolving what a receiving tuner makes of the digital data gathered by that antenna. As always, go for the best reception available, but don't get the concepts of OTA signal and digital payload mixed up.
Even if/when the UHF channels are repacked, the antenna will simply need to be strong on those replacked channels.
As mentioned earlier here, one of the ATSC's guiding principles for 2.0 and 3.0 is that they must be transparent to passive signal gear already in use (antennas, preamps, switches, splitters, etc.) so let's not forget that.
audioguy_on_ca, there is no such thing as an "HD", "Digital", "4K", etc. etc. antenna. We've been telling people that for years and years here. An antenna is the means of receiving what the transmitter outputs via its electromagnetic waves. It is not involved in resolving what a receiving tuner makes of the digital data gathered by that antenna. As always, go for the best reception available, but don't get the concepts of OTA signal and digital payload mixed up.
As mentioned earlier here, one of the ATSC's guiding principles for 2.0 and 3.0 is that they must be transparent to passive signal gear already in use (antennas, preamps, switches, splitters, etc.) so let's not forget that.