[meepmorp]

I have one of these, ANSI F77.

It’s really solidly made, and delight to type on. It uses QMK firmware, making it pretty customizable, and you can take the whole thing apart with a screwdriver and pliers.

Caveat emptor, you should be willing to fix problems yourself if you get one of these. I don’t think that’s an issue for the crowd here, but it bears mention.

For example, mine got kind of beaten up out in shipping, and a some of the springs/feet needed reseating after it arrived. It’s not hard to do, and there’s tons of info on the site about how to do various bits of maintenance on the keyboards.