We have put in a number of performance improvements, yes. The nice thing about those is that they also make the site snappier when it's not under load. Right no

We have put in a number of performance improvements, yes. The nice thing about those is that they also make the site snappier when it's not under load. Right now we have just over a million items in our CMS, plus our publicly available mailing list archives, which are much larger, even if they're less frequently referenced.