Which is your favorite sims game?

I never thought I'd ever choose something over Sims2. But, with a couple of mods in place, Sims4 has what Sims2 never did. I love CAS and the ability for my Sims to sing. With a mod my Sims can become celebrities that augment what GF gave us. Now, I do enjoy how we could have our Sims actually run the restaurant, as opposed to just manage it, but I do have Sims2: The Ultimate Collection, if I just have to go back. But we only had one game length. Even with aging off, it's not the same.