I made the decision to start learning Vim yesterday when I found Mastering Vim and a full Vim course on packtpub.com for $5 each. I've been using Emacs for year

I made the decision to start learning Vim yesterday when I found Mastering Vim and a full Vim course on packtpub.com for $5 each. I've been using Emacs for years, but it's always helpful to learn a new way to approach problems. Given how much I do in text editors, the investment is worth it. Of course the bigger investment by far is the time. It's nonetheless nice to have access to cheap yet comprehensive learning materials so that it takes less time to learn.