I just bought a used 2007 YZ250 in really great shape. I have owned several dirt bikes in the past and have never really messed with the suspension settings let alone the springs. I do not ride competitively at all. I do not do any big jumps or anything like that. I really enjoy trail riding with a little bit of woops and some small jumps here and there. Is it very important that I start paying more attention to the spring rates or just mess with the settings with the springs I have? I don't know if its worth it to invest in a bunch of expensive springs just for the type of riding I do. I weigh about 230 lbs with out gear, and am about 5'-10" tall. What do you guys think?????