Hey guys, how should I aim my fan at this iMac that has a pretty good GPU. Aiming this big fan directly at the back keeps the temperature from rising slower, but it eventually gets too hot. This is the type of desktop where the computer components are built in near the monitor, so it looks like one big monitor. So yeah, what's the most efficient way of cooling it? should I put the monitor on top of the fan? aim it sideways? point it down into the vent? what? :c