My only point being...
While it's 2012 why not publish a design that is up to (that) date?
Modern designs are usually far simpler and efficient especially in the world of electronic engineering. There's no room for nostalgia using old designs that weren't very good in the first place.
The world of engineering always moves forward, well it does for some and possibly not for others.
Engineering is my, hobby, job, trade and has been for over 40 years. I wouldn't be true to myself unless I tried to use the best design and components available whilst keeping costs reasonable and the size compact.
I think with most things I've made I've achieved that and will continue to do so.
I'm afraid things like through hole components just aren't used anymore in manufacturing. SMT is a piece of cake and Yes, I'm old, probably older than most and just use a magnifier.
Sure if your building one or two it doesn't really matter on the technology however when you build 100+ SMT is the only choice.
I guess the debate will always go on and on.
My fave being the ham chap who seem to be on a mission on my YouTube channel, most amusing..
I don't think I've done anything special but at least I've done something.
All GaN All SMT coming next 100W carrier wlth integrated modulator on a PCB the same size as the one you've shown.
There's loads of really good devices becoming available so no need to use valves, 11N90s or IRF510s anymore!!
Str.
https://imgur.com/a/4XvmiCv