Hi - I'm considering the "Upgrade to Pro" or moving my wordpress blog to a hosting site. What I'm curious about is what will happen to my site stats and to my ranking in Google searches. There are a few search terms where my blog comes up on the first page of Google results, and I'd like to keep that - would that change if I switched to self hosting? Would I get to keep my search standing if I used the Pro upgrade?
The blog I need help with is zerode.wordpress.com.