I'm strongly contemplating getting some wider tires. The 2.2s on my bike are decent but I feel like roots and ruts keep knocking me off balance, 2.35 or 2.5 might be more stable.
I have 2.3s on my bike and 2.4s on the bike Marc was riding. I'm not sure if wider tires would be any more stable, but they would give you a larger contact patch. The downside is that the wider you go the more rolling resistance and weight you have.
I had a good time today though. Still not sure what's wrong with my fork but I talked to Frank and the guys at Dan's are going to look at it for me. I also checked my warranty and the fork is covered for 2 years. I'm well within the rules of the warranty so I should be okay.