I've been playing Dota 2 for over eight years now. And I'm already sick of the old character models. I understand that Valve often adds new character sets, but that's not what I want. I heard that Valve will be changing the Crystal Maiden model soon. I would like to see many of the models changed in the future. What makes me happy is that they added a new Drow Ranger persona, her model was done great. I saw something similar on DevotedCG. As far as I remember, only Faceless Void and Venomancer have been changed in the last 4 years. I look forward to hearing from you.