I liked the last episodes especially with Eri and Yukiko. They got Yukiko's first voice actress back, who was the best. (They also got Heiji's old voice actor back. He had another one in the movies.)
The Third Week of December will finally feature my favorite all time episode, the Ghost Ship Case, which will be split into five episodes.
(German Title: Direkte Konfrontation: Zwei Mysterien in einer Vollmondnacht 1 - 5)
Here is a Clip from "The Footsteps of Darkness Part 3"https://www.youtube.com/watch?v=kmCeCFhPNAc
This one is from Ep. 313, featuring Ayumi's new voice. (Which everybody hates.)https://www.youtube.com/watch?v=TxlqInhH1UQ
And for the last, Intro 13. It's kept in Japanese as all new Intros (we finally also get the Full endings), but the Speech before is of course dubbed.https://www.youtube.com/watch?v=6qXhdO721Qc