L8FAN said:Not having to reach the bottom row as much in Dvorak is much too overlooked IMO. The bottom row puts the most strain on the fingers.
Hmm..
Bottom row colemaks not in dvorak: c /? .< ,>
Bottom row dvoraks not in colemak: q j w ;:
Carplax: Both dvorak/colemak have 9% bottom-row use
Alice in wonderland ch1: 9.6%/10.5%
I guess it could make a moderate difference (a few % points), but doesn't seem like a gigantic change. I think I do prefer punctuation symbols on the top row, as long as row-switching is not worsened. However, putting them on the left side damages shortcut potential.
L8FAN said:My only complaint of Colemak is that it doesn't exploit digraphs to their full potential, but neither does Dvorak for that matter. It is a very technical process- arriving at the optimal layout. Hopefully forums and layouts like Colemak bring more attention to this matter and hopefully instigate further investigations into optimization.
Conventional wisdom says we're already close to optimal, since the various optimized layouts (imak, dvorak, colemak, workman, norman, QGMLWB, etc?) tend to do better at certain things at the cost of others. If you improve on digraphs, chances are something else would be made slightly worse, etc, so, as you say, you ought to just pick those optimizations which you personally prefer.
L8FAN said:There are many more considerations outside of distance and alteration to investigate.
Aside from the obvious shortcuts, some very weird considerations have been analyzed here, including ease-of-learning (tarmak transitional layouts) wrist angles (angle/wide mod - Dreymar's sig), altgr-shortcut usability (via a wide mod) vs Dreymar's capslock-extend mappings... The rabbit hole goes pretty deep.
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Last edited by lalop (26-Jun-2013 04:33:58)