Almost 4 articles in 1 hour!!! Hell Yeah.

Actually, I really just rely on muscle memory.

Once you get it down, you can improve it...
all it takes is just practice.

Here's an exercise I did years back which proved
effective to this day...

I took my seat in front of my computer.

Took out a book, an article, newspaper, whatever.
Select something and type it out without looking
at the screen.

When finished, look at how well/poorly you've
done.

This gives you a clue whether your finger muscles
are familiar with the keyboard at all or if you are
very reliant on using your eyes to guide your fingers.

Begin training yourself by typing without looking
at the keyboard for your articles.

After you've trained yourself to type without
looking at the keyboard...

Do the exercise again, except, this time... do it
with your eyes closed. And type out an article.

I do this regularly.

And it helps with productivity as you are NOT
editing yourself prematurely. You're completing
the work and THEN editing it.

I've proven, in front of people, how to type out
a 300-400 word article in less than 7 minutes.

Albeit it's a topic I know of and am familiar with,
I can still do it because I've practiced with it.

I drifted off a bit but yeah, that's how I do it.

Hope it helps.

Asher