It will be interesting to see if the 24 MP sensor can match or better the sensor in the 7DMkII for noise and DR which is probably the best crop sensor that Canon have produced to date. The rest of the spec seems pretty decent. Canon seem to be producing a camera at every price point now. Wonder is these are going to replace anything.
Unfortunately these days any new camera announcement is judged on "the holy grail" of noise and DR to the detriment of the rest of the camera. The 5DS/SR took 8 posts before the ISO was mentioned.