I'll stick to an IDE. Modern IDEs are sophiscated enough that a Vim/Emacs newbie user probably needs years of practice and tons of plugins to match and go over its capabilities. I think Vim makes a lot of sense when 1) the machine doesn't have a proper IDE, and 2) you really do a lot of programming every day and you are young, like in 20s, so you can amortize the cost for longer time.