Mine will always be a studio! I grew up in a studio (my father was a professional photogapher) so there was NEVER a question about what I would call my creative space. For me though, there is no ego involved..... just perspective and fond memories.
And if I were true to my past, I would actually have to call it my ***Too Dee Doo*** because I could never say studio when I was little. My mom and dad fondly called it that, and my sister and I still talk of it that way!
I THINK EVERYONE SHOULD HAVE A STUDIO OR BETTER YET, A TOO DEE DOO!