I like Pop bumpers
but how they are used on  Stern's these days can make them a bit boring,  one way in and  1 or 2 ways out
its almost a captured area which I'm not a fan of…. unless they include the game code to  give me Super Pops as a time feature
and that makes them a great shot to go after.  Super Pops was also used on some Wms games like Fishtales as a feature.

I'd rather keep pops than get rid of them I love the 6 pop bumpers on Whirlwind
yet I enjoy playing No Fear and JunkYard and they work great without pop bumpers