I used to be all, "Typing is the way to go!" but I found recently that with a full time job, my wife and our two toddlers that finding dedicated time to sit at a desk and write was far and few between. Add to that - when I write on the computer it's so darned easy to edit as you go I was essentially getting nowhere because I kept changing things.
So I began to handwrite on a notepad whenever I got the chance, while sitting watching the boys play, or in the car taking a long trip, or even during a lunch break at work. And to be honest I'm getting a lot more done now. Using a pen and notepad I'm able to allow myself to write messy, and then once it's time for me to type it up, not only am I more efficient at the computer, but I'm able to revise my hand written draft during the transfer, so it's almost like the handwritten draft is the first draft and the typed is the second.
So you say writing vs typing? I say let there be peace between the two!