Suggestion for KISS method completely DIY.? I thought it was rather difficult to make such a small PCB preamp DIY without a special PCB, so I am just using a 80x80x50mm waterproof electrical box with a LZ1AQ preamp constructed bug style on some double sided PCB 60x60mm.. The new box will be fixed by bolting it through the old potting compound of a blown Wellbrook loop given to me by a friend, after making new end connections.
73, John