Well it depends what look you are going for.... I second or third the calls to leave them as is for that "Coolness factor"
However if youer looking for that "Studio coolness-ness" build a new box in Mahogany with a heavy leather stiched handle - like those dog collars. It will drive the doo wa girls wild
Saw one of J.P Le Roux's (Jhb Amp Builder) creations as above :
100/50watt Soldano Superlead Overdrive clone:
-5x ecc83 preamp valves, 2x 6L6GC output valves
-3 footsw. channels, fendery Clean, Bluesy Crunch and Fat creamy lead, each with own preamp gain & master volume
-shared eq
-serial valve driven effects loop
-4,8,16 ohm outputs
-Cream chicken head knobs
Nice ... very nice
check out
http://www.miyakodesigns.com/