Wore these for a couple of short rides and then for a 50 mile MTB race. It rained the entire race, was a total mudfest, I was beat, but had no complaints about these bibs. The chamois feels a bit funny when walking around, but hey, I didn't buy them to walk around in (I also think it will break-in more). On the bike, they are great.
Gave 4 stars because they are a bit expensive. But "you get what you pay for" applies here.