In that case, if you have a widescreen you can have two :vsplit going; on fullscreen there probably won't be enough columns for that. FWIW, my personal preferen

In that case, if you have a widescreen you can have two :vsplit going; on fullscreen there probably won't be enough columns for that. FWIW, my personal preference is having vim full-screen on one of my widescreen monitors which is rotated into portrait view. I routinely have four or more :sp windows going. Once again, far better utilization than with fullscreen.