You have a beautiful bike that costs a lot! I know because I have one too.
Like another poster said, I would stay away from an aftermarket tuner. They do offer a little more performance but at the expense of your warranty. I am a big fan of dyno tuning which to get it done of course you need a tuner.
From my experience with the Harley Street tuner, ( 2 times), you get a noticeable difference after a dyno tune. You pick up some power but the bike also feels more eager, especially right off idle.
I put the Harley SE 462 power cam in my 117 after the dyno tune picked up 15 HP and 15 torque from stock. Bike runs super! I also bought a 7 year extended warranty so no worries while I’m on the road.
Enjoy your ride!