Looking for some advice/direction. I have a 2003 100th Ann. Ed. FLSTS Heritage Softail Springer. I currently have the stock crossover exhaust with the fishtails. I want to keep the fishtail look but want a better sounding exhaust. Any advice on quality slip ons vs. going to a true dual system. I was looking at the Vance and Hines fishtail slip ons, but they don't seem to fit a 2003 model. I have also heard people say that they would not recommend getting away from the crossover system. Any advice is appreciated. Thanks.