I'm honestly thinking of getting the Destiny symbol tattooed on my shoulder and integrating it into a long-term design for a sleeve. So, I say go for it. Do what makes you happy and get what you're passionate about but I'd make sure you're getting it for the right reasons, have desired it for a long period of time, and are thinking long-term. Remember, its permanent and while employers are better about accepting tattoos, you still want to make sure it won't be a problem in the location you select.