Re: is the fred a cool pup?
You can listen to three clips (follow the link in my sig) I did with the Fred (2 at the bridge and 1 at the neck, just read the definitions to identify the clips).
I really liked the Fred at the bridge. It is modern sounding like the JB but it has nothing I hate about the JB. No annoying highs and no chainsaw, honky distortion which I suppose is the high-mid peak of the JB.
The Fred is really what DMZ says about it: a beefed up, middier Paf Pro.
People often criticize DiMarzio, but nobody can deny the incredibile accuracy of their Web Site and the quality of their customer service. They always answer any request within 24 hours and they never gave me a bad advice.
DiMarzio probably realize today that their decision of copyrighting double cream pickups was a bad business decision. It hurt their image much more than it attracted more business to them.
I'm still a very big fan of their products, which are more targeted at modern and innovative products than vintage products like Seymour's.