Damn Sweet list but you missed two very important things…

Apply a low cut at around 80-120hz (depending on the instrument) to every instrument which doesn’t require low bass (ie not bass & kick). This will reduce muddyness and unneeded bass frequencies, enabling a louder & clearer mix.
The bass and kick should have a low cut applied at 50-100hz dependent on the genre, eg, jungle has a lower bassline and a sharp kick sound.
You may be thinking that if you cut the bass off at 50 there will be no sub bass. This is not true as the slope of the filter will allow plenty through.