Had a very similar experience, ended the night with only a wounded 8-0. After that the CG sucked so badly we just refer to it as the CG that will not be mentioned by name.Last time I played this, the NVR went to 0 on the 2nd WCDR of scenario 3 (the last Night scenario). Brits went around and killed every German counter in CC (as they were still concealed and out of LOS) except for a wounded 7-0 and a 447.
An anomaly? Sure. Did I throw in the towel? Yes.