Use QtCreator, but learn key all shortcuts first.
I'm 30% faster (veeeery subjective:-) since I switched, and I tried every IDE and editor there is for several days to several years. I'm fed up with visual-something and even eclipse, my long-time favorite.
First I thought 'another ide, what a waste of these developers' time', but after some days I used Qt creator even for non-Qt C++ development.
This IDE helps you to focus on your work, hides all distraction and lets you jump instead of search. (So, no class browser desired)