Digital Sat (Orbit Communication Corp.) They have some attractive DTV packages. While I've purchased dozens of things over the web, I'm a bit weary of buying this type of thing over the web. Has anyone bought a service/hardware from them? Or a similar vendor? I'm not really happy with the Digital Cable that ATT has been providing. Plus their pricing seems a bit high, so I'm strongly considering a Direct TV solution preferably something with Tivo. Thanks.