I've changed mine twice in 4 years. I always wanted Art Deco, a SN I've used on other sites for 17 years. But that name got rejected, so I picked another. When the conservaposse here trashed me for it I tried another, but they didn't like that one, either (they dislike anything I post as a Liberal, I've learned).
So I tried Art Deco again and it went through. I don't see myself changing it again, no matter what the nut-job right-wingers think.