lower output pickups comes to mind when you say indie-ish/rock-ish. your amp is an important factor in the tonal equation. if its a high gain amp, lower output pickups are more versatile.
for indie stuff, i favor a mildly overdriven tone which allows me to clean up with a turn of the volume knob. lower output pickups are more sensitive for that application. for rock to metal, i just slap the gain or a stomp box till my ceiling comes crashing down.
well, that is just my 2 cents. if you decided on the 81 in the bridge, try an 89 wired for the sa coil in normal mode for the neck. fat single coil tone well suited for indies and rock. also, a pull of the push-pull pot will convert the 89 to an 85 for blistering lead tones.