I have the ANC-4. It wasn't very expensive (about $100), and it was
effective when I used a long wire. Since I went to a Wellbrook, I don't
use it anymore. I suppose I could ebay the ANC-4, but I understand
there are ways to use two loop with the ANC-4 to make a really deep
null while still aiming the main antenna at the desired signal.

Actually, I got the old ANC-4 when JPS was making consumer products.
The Timewave version is about twice the price.

http://www.universal-radio.com/catal...amps/0094.html

Here is the MFJ version:
http://www.universal-radio.com/catal...amps/3541.html

I'd get the wellbrook before I bought any of these noise cancellers.

Rick wrote:
Try a loop antenna first. Past that, there are noise reducing antenna
systems available to purchase, but they cost quite a bit. Have a
look-see at:
http://www.kongsfjord.no/dl/Antennas...20Antennas.pdf