which one of these degaussing coils/tools would be the best one to buy?
exhibit A: http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=360127636162&ssPageName=STRK:MEWAX:IT
exhibit B: http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=150538876229&ssPageName=STRK:MEWAX:IT
exhibit A: http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=360127636162&ssPageName=STRK:MEWAX:IT
exhibit B: http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=150538876229&ssPageName=STRK:MEWAX:IT


