Mike Hogue nailed it exactly. I have had all 3 . IJ and WH2O for 4 years and they will never leave. I have owned 55 games over 7 years and those 2 are top 5 of all time period. I had TOM for 1 year and it was a favorite to my family members and a great pin as well. I had to trade it because it was not a challenge anymore.