It looks blummin' brilliant with it on, so I vote keep it.
My Precisions & my Highway 1 Jazz have one, plus the jazz has a badass. However I only play fingerstyle and have no interest in slapping, picking, hitting the bass with kippers, or any other righthand technique so it suits my 'jamerson-inspired' style to rest my hand on the cover. Saying that, my no1 live bass, a mustang would look odd with one so I have to make do without.