I disagree, i have 4 windows of equal size than i mouse over to activate, i tried using PiP swap in keyclone in AV the other day, with 4 small windows and 1 large, by the time it managed to change all my toons were dead as the alliance ran out of Galvs room Admittedly the old 8800 GTS is a little old now, but its odd how i can play on 5 good sized windows and epic fail on 4 very small and one large. So for me, keeping all windows identical, with the same addons, macros, buttons etc is vital