Does somebody make a similiar designed outdoor version of the famous Radio Shack Double-Bowtie? I am looking for a UHF "rack" style antenna...for lack of a better word. I know plenty of companies make the boom style UHF outdoor antennas...but how about a small and discrete rack style antenna. I had my bowtie installed outside on my roof...but its was a pretty sloppy install...and I'd really prefer the durabilty and the better mountign hardware of a dedicated outdoor antenna. Thank you.