Would this be stupid

[Groovy Cucumber]

I'm currently in the middle of a cafe/bobber conversion. This is my first bike and I'm not very aware of the "unwritten motorcycle rules". I want to get a harley sportster peanut gas tank to replace my bulky stock one. Would it be stupid/cheesy/bush league if i used one with a harley davidson logo on it. I would not have any other suzuki emblems on it. I just found a dope one on ebay and love the way it looks. Thanks!