Nope, I'm a serial monogamist.. so if I want a new head, I get rid of the one I have first. Only one head at a time, Veena. What is going on with you :( .... ;)
At one time, yes. My mother always told me if my head wasn't screwed on tight, I'd lose it. So, I thought there might be a chance it could fall off and I looked into buying a back up at one point in time. It didn't pan out. I was 8 and didn't know anything about the Black Market back then.