Two of my favorite spinners in games:

1. STTNG - Take Warp Factor 4 on the skill shot and then POUND that left spinner and it will rack up points REAL FAST. Very satisfying because it sends it up to a point where you can watch the display for a few seconds while you see the points sky rocket.

2. Cannes - From my own collection, this shot is super satisfying as it builds bonus and can be lit to give 1000 points per spin after you've racked up enough bonus. With the speed mine plays at, this thing can spin for days if you get a good solid shot right through the left lane. The combination of the EM clicks and bings with each spin really helps intensify the satisfaction of this.

Long story short, I love some spinners if they are correctly implemented. There is a similar shot on my FT, but the spinner itself doesn't do much for points, but that same shot is very integral to the game as it is the payoff for monster fish and multiball jackpot. The spinner is the switch that activates either of those, but it's not a significant continuous point build with each spin at any point in the game. Kinda disappointing.