Tom! Sorry to trouble you, but can you be a little more specific on the velcro bit? Do you mean stick some velcro to the inside of the body, then stick velcro onto that? or just the one layer?
I got as far as opening the 3 screws at the bottom today, but got scared and put everything back for now, cos there was some resistance in pulling the insides out! Cost me a lot, don't wanna risk busting it!
Anyone care to post a step-by-step dismantling procedure?
Can't wait to try these mods! Having difficulty locating Mullard valve here though! I'll keep looking.
Cheers!