I had a similar set of typing habits when I started and found that the bfo9000 suited my needs, may be worth a try for you.
It is ortholinear, rather that the row staggered layout you requested, but does allow the "overreaching" typing style.
https://keeb.io/products/bfo-9000-keyboard-customizable-full-size-split-ortholinear
In a perfect world, yeah totally. I could use controllers that are approximately twice the price (nice!nanos) and have to rewrite the firmware (qmk -> zmk) and deal with Bluetooth, or I could just use wires and have it "just work™". I personally prefer this, but tons of people go the wireless route.
I have a larger build and nailing down the ergonomics is really hard without a split board.
I could use a unibody split but this is just easier to adjust and travel with this way.
I could also use either half independently. (with a quick firmware change on the right, but still)
I use one for volume and one for scrolling right now.
It's not done yet, but I figured I'd show off a little bit since I have been using this for a few weeks now. This is the "swirl". It's heavily inspired by the helix with some notable changes:
- mbk Choc Spacing (Dimensions are about 12.5cm x 8.5cm on either half)
- Reversible roller encoders on the top inner switch
https://github.com/vmorganp/swirl
Definitely your prerogative if you like it. I personally have bigger hands so I like keeping my momentary layer keys on the bottom inner button for my thumbs.
helix-like choc spaced keyboard with dual thumb rollers - GitHub - vmorganp/swirl: helix-like choc spaced keyboard with dual thumb rollers
Hey guys, not sure if we do PCB reviews in this group, but I figured I'd give it a shot since I know it was a thing that happened over in the bad website.
It's essentially a 5x6+1+encoder board. Images below and open source hardware repo is linked.
kicad render for the juicy thumbnail !
This is baby's first PCB design, so feel free to tear me a new one in the comments so I can make good boards.