Gained 300,000+ Backlinks in 6 weeks

I just posted another of my case studies on my blog in a post titled:
vBSEO Case Study "B" 6-Week Update

Take a look and let me know your thoughts.

My "B" Case Study follows two of my larger forums' progress.

I thought I'd have greater organic traffic due to the increase in indexed pages, and I'm also unsure as to if vBSEO could be responsible for my drop in both SERPs and PageRank.

I highly doubt the latter, but I'm unsure about the SERP's, as I had had held fairly steady rankings for two of my largest terms, until I installed vBSEO and then droppped a couple ranks on both sites...