Yep, I did it. I switched from blogger to WordPress. One thing that I loose for now is that my posts don’t show up on Google+ anymore. Googles api is still read only, something that they should really change soon.
The migration itself was rather painless. Import everything, make sure that blogger redirects to my web page and make sure that my wordpress knows about the redirect. I found a good description on how to do that here.
I still use ifttt to post new entries to facebook (this one is a test now).
On top of that I get a nice android app to post from my tablet.
I wish you well