I had reported a problem posting to blogger over a month back that the links were not SEO friendly. The problem started at the time of one of the upgrades. I am not sure if that was fixed, although since then I have been using IFTTT to post from WordPress to Blogger and I have not had any problem (someone mentioned it on the forum). Everthing is great now, although the only downside is that we do not have a direct delay option with IFTTT.
Good luck guys