Ive owned a ttr 125l for years and I'm wanting to upgrade to a bigger 4 stroke with more power. I'm 5'11 ish and 130lbs I masterd the ttr and it just got to small for me. I trail ride a lot love hill climbing but I also live in country so I have a lot of open feilds to rip in and hit top speed what is the best step ul? I've been looking at crf230s and crf250x and the ttr230 but I dont know if there's anyother bikes that are better for what I do. any help?