Most computer users use full size boards, and on Geekhack TKL and 60-75% boards seem to be popular.
I'm curious though as to why the compressed form of board that includes the numberpad isn't more popular- they give you a number pad and arrow keys, but are almost as narrow as the normal TKL layout.
Having recently switched to a TKL, I do like the narrower footprint but at the same time do find myself missing a dedicated numberpad.
Why is compact TK so rare? I've seen one Cherry 18xx, there are a handful listed on a Reddit wiki, and one in a current GB.
Show Image
(https://geekhack.org/index.php?action=dlattach;topic=67398.0;attach=86557;image)
I'm not sure if "compact TK" is the common term, but it's what I found in this Reddit description:
http://www.reddit.com/r/MechanicalKeyboards/wiki/tenkeyless_keyboards#wiki_compact__with_numpads_mechanical_keyboards_-_90.25_-_tk_compressed_layout_.28coolermaster_calls_tk_but_this_does_not_mean_team_kill.21.29
This base idea for a layout isn't that rare, Cooler Master makes one. I believe it is the Quick Fire TK. Also, the Lightsaver is the same base layout.
An embedded numpad on a layer is more useful for me than a physically separate numpad (either as part of a large keyboard or as a separate unit).
I�d recommend something like:
Show Image
(http://i.imgur.com/CPrKtmj.png)
Programming layers aside that physical layout is my end-game.
Well my first mechanical was the 80% Irocks mx browns. That was one of the best I've used. Too bad they can't be found.
I think it's due to three things, availability, aesthetics and function. People like how TKL looks. Previously 80% keyboards weren't readily available as now. Some people just don't need dedicated numpad and like slimmer the better for better posture.
An embedded numpad on a layer is more useful for me than a physically separate numpad (either as part of a large keyboard or as a separate unit).
I�d recommend something like:
Show Image
(http://i.imgur.com/CPrKtmj.png)
I like this a lot.