One more item.............
I think it really supports the hobby when hams like Don, ND6T, provide a uBIT-X solution for something requiring a small board (like his AGC fix) and he also provides a schematic, use instructions, and quick layout which can be easily produced by someone with a piece of PC board and an X-Acto knife.? Hats off to you, Don.
For more complex small boards, there are plenty of board vendors out there who provide VERY inexpensive 2 layer boards and one of us can provide those boards (or the whole parts kit) at cost or close to cost. Just takes a little effort and time.
73 Kees K5BCQ