I'd probably do fine with this keyboard, but I'm sure hijinks would ensue the first time I needed a bracket or the control key. (On a Mac, command is used all the time, but control and option/alt are fairly obscure.)
Can you touch-type?
No. Hunt and peck all the way.
I can type a little, but I need to look at the keys too.
Yes, fairly well (30 wpm, say).
Yes, very well (60+ wpm).
If you swapped my keyboard with Das Keyboard, I might not notice until next week.
Did you ever take a typing class?
No formal class, but I taught myself to type fairly well on my own, or used Mavis Beacon or something.
Yes, on a typewriter. You young whippersnappers have it too easy.
Yes, on a computer.