Remember that you can adjust the speed to make it drop really fast.
Oh and also, don't set up a complicated macro that mines and drops for you all by itself. Jagex is able to detect when you are consistently clicking the same pixels.
The only time I've ever had a macroing ban on any of my accounts was back in '07 when I used ghost mouse for some alching, and just had it click the same pixel for a couple hours straight (at my POH).