rear tire on my cr?

hey guys, right now im running an IRC M5B 110/90-19 on my cr250r. now i do a big mix of riding styles. i ride tight single track, which are rocky rutty. other trails that are wider some parts are rocky and rutty. then i ride sand pits and climb a ton of sandy hills and some hills that are ruts and roots and loomy. latly i have noticed that on my bike i dont turn with confidence as i do on some other bikes i have ridden. when i corner with my bike more so in berms where its not loose dirt it seems to grab really good and wheelie or stand up. i know you want good traction but i think its to good. plus the knobs on the corner of this tire are monsterous and its weird when im on hard packed dirt making turns. i dont know if its because there so tall and im going up on them? does anyone else on here run this tire and give me there opinion. whats a good tires for all around use? thanks for any and all advice.

-mike.

yea guys, i picked up a dunlop mx31 110/80-19. i have to mount it up and ride. i dont know if im gonna be able to ride this weekend i bruised my ribs really bad when i fell riding this past weekend. thanks for the advice.

-mike.

yea dirt bike dave is right. i ride both. i dont bomb through and rip around on the rocks. these trails that are real rocky require a really slow pace. alot of chugging and crawling.

patman, thats a great idea. i was reading the differences on running 18" and 19" rims yesterday. the other thing is, is that the big open sand pits and trails are next to each other so i generally ride alot of both in the same day. part of trails are even loamy to. its a really weird combination of different dirt. thanks for all the help guys. now how about a good front tire, guess ill ask while im already here. thanks again guys.

-mike.