The tires on my '99 WR 400 are nearing baldness, so I am due to buy my FIRST set. I think the old set was too hard, cuz they didn't grip as well as I would like (some of the outer knobs are cracking off too). I am wondering what dirt tires you guys would recommend as a good all around tire. I can't afford top-of-the-line right now, so keep suggestions to the economical tires. My typical terrain is hard dirt w/ some rocky areas. I would also be open to suggestions on where to buy them for a good price. Thanks in advance for your time guys.