Because owning a HD is always having a work n progress, what upgrades have you made so far? Either comfort, performance or just for the hell of it.
Me personally, the majority of the upgrades I've made are unseen by others, they're more for me than anything else.
First for my 2011, FLTRX were the crash bar mounted wind deflectors, then came a taller windshield by Cee Bailey's Aircraft Plastics, better fairing speakers by Hog Tunes, red LED lights in the small gauges in the fairing by Superbright LEDs (tach and speedo to follow as $ allow), grip warmers by Heat Demon's, HD Aleron grips, oil temperature gauge by HD (in place of the worthless ambient air temperature gauge), fairing trim by X-Trim, kicked the drivers foot boards out by an inch (I don't remember who made them or where I got them), HD Streamliner shift pegs, HD round chrome shift linkage (with heim joints), added shiny "Harley Davidson Motor Co." primary cover, head bolt covers and air cleaner cover insert, decatted the stock headpipe, gutted the stock slip-ons by American Custom Exaust, replaced the stock air filter with a K&N high flow filter, retuned the fuel injection and timing with a Power Commander V from Fuel Moto and last but not least, replaced the weak-ass stock head lamps with LED lamps from Fuel Moto.
Isn't that enough? Nope! Like I said, it's a work in progress just like everybody else.