Btw I just found out we are getting few updates to ranges that were introuduced for the first time in Underworlds season 3 (Beastgrave). Wolf riders (Rippa snarlfangs), orruk weirdboyz (Morgok Krushas), Kurnothi (Skaeth wild hunt), new ghouls (Grymwatch). So maybe that is rough timeline for testing waters with new models and then actually producing them for AoS range. (4 years)