Congrats rustyski. The sonic aspects of riding motorcycles is a huge component of the overall experience for me — I often talk about the tone of bike's exhaust note and how it impacts me. Getting that dialed in takes something that is fun and enjoyable and greatly amplifies that experience (no pun intended — an exhaust can be on the quiet side of things and still sound good to me).
Very retro looking as well, as soon as I saw the photos of your new mufflers I immediately thought "Norton Commando".