PS - It wasnt good atmospherics. The Winegard
HD 4400 on the roof with the CM 7777 amp was giving trouble on Channel 5 WCSC (RC 47) (didnt test all the channels that is just what it was on when I went to change the antenna)....it was breaking up and freezing for long periods. The Artec beat it on Channel 5, bringing in clear pic with no pixelation. I also tested the Levitron and the RCA ANT108 at the same time. The Levitron is a disaster with poor build quality to boot. The RCA ANT108 did its thing, what I expected out of it (its a good RE&Loop antenna). But the Artec blew it away.....bringing in WJWJ 16(RC 16), WCSC 5 (RC 47), WTAT 24 (RC 24), WMMP 36 (RC 36), and WCBD 2 (RC 50) plus the subchannels of those, missing only WITV 7 (RC 7) and WITV 4 (RC 34 and also my weakest station).