First of all, if you're talking about the CC Radio Plus as an fm receiver, nothing special is claimed for it! What C Crane claims, and this is FACT is that the CC Radio Plus has the most sensitive AM SECTION of any radio made. But anyone who understands radio theory, particularly as it relates to am, knows that high sensitivity in and of itself DOES NOT guarantee long-range reception! If you have noise-producing items in your home (computer, flourescent lighting, light dimmers, television sets, etc) in close proximity to your radio, or in the same general direction as the station you're trying to receive, the the noise produced by these items will be far more noticable on a high-sensitivity radio! This is because a radio with greater sensitivity pulls in EVERYTHING with greater efficiency, including noise.
If you will study C-Crane's website (or the website of any dedicated radio hobbyist dealer...such as Universal Radio), you will see that there are solutions to noise problems. 1-move the radio near a window, and away from the noise source. 2-rotate the radio to minimize noise (remember the ferrite rod antenna in all am radios, but especially the high-efficiency one in the CC-Radio Plus is EXTREMELY directional). 3-USE AN OUTDOOR ANTENNA such as a random-length long-wire, AT LEAST 50 feet in length attached to the am antenna connection on your CC-Radio Plus (the "plus" terminal, NOT the ground). 4-Try a dedicated outdoor am antenna such as those sold by C-Crane. 5-TURN OFF THE NOISE PRODUCING SOURCES IN YOUR HOME/APARTMENT WHILE LISTENING!
Properly set-up and installed, a CC-Radio Plus can pull in tiny am stations HUNDREDS OF MILES AWAY. And I'm not talking about nighttime skip! I'm talking about IN THE MIDDLE OF THE DAY!
You mention Art Bell, is the station you're trying to listen to a clear-channel am several states away that you're trying to listen to at night? If so, NO radio can eliminate night-time fading, and the distortion it causes. This is a characteristic of am radio itself, and how frequencies in the "medium wave" band (am broadcast band) interact with the ionosphere at night. But while no radio can eliminate nighttime fading, if you'll compare your CC-Radio Plus with a garden-variety am radio, you'll find that during deep fades, when the signal disappears completely on lesser am radios, you can still hear it and "copy" what's being said on the CC-Radio...a result of it's SPECTACULAR (by today's standards...40 years ago most am radios were this sensitive) sensitivity!
Don't trash the CC-Radio Plus because you don't understand how am works, haven't read the documentation in the owners manual and at C Crane's website, and haven't attempted to erect a proper antenna! None of these are the radio's fault! Used PROPERLY, away from noise sources, the CC Radio IS everything it's claimed to be, and much more! If you expect ANY am radio to ignore noise, and pull in distant stations while positioned near your computer, tv, or whatever noise-sources are inside your home or apartment, then you need to learn a little bit about radio theory!