I've heard people tell me this sort of thing before because all those station's on that lineup list were, before June 12Th broadcasting in UHF digital. For me that was great because I didn't need to do any tuning. Then after June 12Th KCT 9.1, KCPQ 13.1, and KSTW 11.1 went to VHF. I ended up having to get a UHF/VHF booster antenna just to get those channel's again.