A few notes,
**I have a Gilligans, a Twister, a Congo and a Waterworld. I bought these machines cause everyone just bagged them to hell, but they are all very fun machines.
I will admit that Twister is a little too easy or a bit basic, but the DMD annimations are just superb, and the spinning magnetised disk on the playfield adds some randomness. All the above mentioned machines **, are excellent when shopped properly.
Almost every pinny I bought poeople bagged, but I never listened, and I am sooo glad i stuck with my gutt feeling.
Two machines I played which put me to sleep were Attack from Mars, and Scared Stiif, both over-rated badly n a real snoozefest to me.
If it wasnt for the Bally hype, these would be $2500 to $3000 machines maximum. At that price I might buy, but anything over those $$, nope.
I cant think of a machine which I didnt generally like, provided it wasnt massively over-priced.