I just wanted to add some of my thoughts on this.
I bought a 2019 TG for my wife, I have added LED lights, XM, hand grips, Rockford Fosgate stage 2, coolflow fan, drivers backrest, Rekluse clutch, brake and clutch levers, chrome switch covers, Cobra exhaust and most likely some items i have missed. I am now looking into rims.
My CVO I have only added XM.
Do the math, the CVO is not that bad of a deal and if I traded in my wife's I would lose all the add on value.