I have to say that my participation, while not gigantic in the past, is much lower now, and this is purely due to the new site format. I concede it's possible that it will come back as I get used to the new site, but I still contend that it requires 100% more clicking and searching to get to what I'm interested in than the old site, even with the hacked-in old features. Thus, I lose motivation to find threads I could contribute to much earlier than in the past. Sorry guys, but that's how I feel about it.