I added a whole bunch of content pages end of Feb, Google started crawling almost immediately, and site traffic went up rapidly until mid-March when it levelled off with Google having crawled about 1/3 of the content.
Google has now crawled all pages but traffic remains at about 1/2 it's peak level. This seems to be a phenomenon similar to the old "freshbot", new pages getting indexed, doing well for serps/traffic, then settling down. What I'd like your thoughts on of course is how to regain that original peak of traffic and to sustain that growth long-term. I'm also curious how to make the most of my content in the SERPS, as it's multi-topic and doesn't fit one keyword easily.