Add one more......
I like all pinball. That being said, I would consider myself an EM guy by a few factors.
First, if, or more likely when, I have to reduce my collection to only a few games, I expect the majority of those games will be EMs.
Second, I love to work on EMs. Not only due to the challenge, but also due to how much the designers were able to do with so little technology (just relays and steppers). I also like the fact that we will be able to service EMs long into the distant future with only a hand full of mechanical parts. One parts game can keep a whole fleet of games going. The SS collectors will always be challenged to find obsolete electronic parts and/or need designers to build newer technology to replace that which is no longer available. And this will only become more difficult as time goes by.
And, being 51, I obviously cut my pinball playing teeth on EMs and seeing and playing them brings back fond memories of a fun, simpler time in life.