I can't answer for him, but I can answer for me. IntelliJ has key mappings that just make more sense. IntelliJ is somewhat better at completion and refactorin

I can't answer for him, but I can answer for me. IntelliJ has key mappings that just make more sense. IntelliJ is somewhat better at completion and refactoring. I use Eclipse, because I know that having really learned it, I can use it where ever I want, no matter where I work.