If we made a preamp as big as a Volkswagen someone would make a capacitor as big as a Cadillac, and someone else would be determined to put it in the preamp. 
Sorry Doc, just had to do it!
As someone said before, these Mundorfs have heavy, stiff leads that make them structural.
In this case to protect the big caps from the heatsinks I zip-tied silicone lids from broken coffee cups to the stick-on tie mounts for the Daytons.
Has worked very well for the last half year.
Now I'm going to try these undersized silver / copper CAST Duelunds as per the vcap calculator (.8 was enough to mate with Kaiju input impedance).
If the bass suffers I can stab them in a phono stage I have that uses 1uF.
