Just came across your channel and have to say I really like how you just go over the vehicles. No needless commentary, just giving you a real in person view of what the vehicles sound and look like in a real day to day drive. I wish more channels did this.
I can speak for this, I have an xse v6 23 with jbl, and the family car is a 2023 gmc Acadia at4 4wd with Bose, Bose is more base heavy but jbl has a more clear midrange, treble is slightly better too. Depends what kind of music you listen to, with jbl I make sure to put the fader towards the back and adjust accordingly to get the most out of the experience