Quoted from JustLikeMe:I'd say the most satisfying would be the shot to collect the damsel in MM - all the way to the very top right of the machine. Feels great.
For a simple straight ramp shot, that is the one that gives me the most satisfaction when it disappears into the back of the machine. The NGG hole-in-one comes a close second, I haven't had much chance to play a NGG recently though.
The Picard manoeuvre is a very satisfying combo ramp shot when you manage to achieve it.