i use to almost crank the presence...make the bass respons much tighter, also the sound get very sharp and aggresive.
Diode, 100 watt, bold
Gain: 1:00
Treble: 1:00
Middle: 9:00 - 11:00
Bass: 1:00 - 3:00
Presence: 3:00 - 5:00
sounds great to me also cut through in the band
stay metal dudes;)