I do love roller coasters. Most of my family does. My brother has been to SFMM before and said there were some amazing roller coasters. I also really like wooden roller coasters, I have never found which is better, Colossus SFMM or Ghostrider at Knott's. I heard Ghostrider is VERY rough but is fun anyway, but I have heard people say Colossus is smoother. I have also been to Disneyland 6 times in my life, I have never been to Knott's or SFMM.