Has anyone had such a beast made?  If so are there pictorial representations?
 
My lust for just one more has been getting to me again lately.

Something like this maybe?
 

Schwing!!

Something along these lines:
 

Damn... tried to cancel that first one as I color corrected the fretboard a little.  Oh well.

Headstock might be a bit long and fragile, so one might consider a 4+1 tuner config.  The in-line five does maintain the claw better, though.
 
-bob

In Buckeye Burl...
 

Interesting electronics package. What are you planning? if this was my project, I'd like to see some wood behind the tailpiece. I've sometimes thought about a 5 string dragon wing or possibly an exploiter body shape. Wonder if there's ever been one made.
 
graeme