Thinking of your needs, it'd be cool if there were keyboards that could attach/detach. Like say you want something for gaming it can be 60% or TKL. But then you want a full keyboard for work. You would just be able to connect it together and boom, just works right away.
However, I agree with the others. I think you get the best build quality using a standalone mechanical numpad. If I was going to get a split design, I'd probably get an Ergodox or Keychron Q11 QMK or something similar.
Thinking of your needs, it'd be cool if there were keyboards that could attach/detach. Like say you want something for gaming it can be 60% or TKL. But then you want a full keyboard for work. You would just be able to connect it together and boom, just works right away.
That would be incredible
This exists!
The ASUS ROG Claymore II is an 80% "optical mechanical" with a detachable numpad. Mountain also makes several TKLs and an 60% (the Everest 60) with a detachable numpad. You could also make one using the KBDcraft Kit Adam and Kit Addams.
However, I agree with the others. I think you get the best build quality using a standalone mechanical numpad. If I was going to get a split design, I'd probably get an Ergodox or Keychron Q11 QMK or something similar.