Warren Electronics is an online store. They have good prices and excellent service. I ordered my Channelmaster 9251 rotator from them.
I don't think you're likely to get a decent signal from KABB (Fox 29/30) anytime soon. They are broadcasting from only 300' up their ~1450' broadcast tower. This is perplexing, especially considering the fact that their waiver to miss the May 1st, 2002 federal deadline was based on "tower structural improvements" that would allow KABB-DT to use the same tower as KABB analog TV.
You aren't missing too much right now. The local Sinclair stations (KABB and KRRT) are only upconverting their analog signal to digital 4:3 480i. At the network level, the WB has four shows in 1080i. Likewise, Fox has a wide range of sports and filmed programming in widescreen 480p with the occasional 5.1 soundtrack. Unfortunately, only 3 or 4 of the 64 Sinclair stations nationwide bother to transmit HD or ED digital programming.
If you re-position your antenna, you might be able to get KRRT-DT on channel 32. As far north as you are, you have basically no chance of getting KABB-DT. Sorry man.
P.S. tsts, I'm glad your OTA reception gear is working out well for you!