No I don't generally drink, though there was a time. Alcohol and insulin don't mix too well. Comas suck.
Back to the topic, here is an example of using two different filters stacked in a holder: a 1.4 ND and a .6 ND Soft Grad. The soft grad was turned 90° counter-clockwise from the usual position to balance the bright water with the rest of the scene. The ND filter slowed the shutter to give the water the syrupy look.
