Retired automotive engineer here
Have 2018 XLT loaded with HD tow & FX4. heated & cooled seats, NAV, adaptive cruise etc.
48k Miles
Always full synthetic oil changes
5 Star tune 93 octane (Always tune my vehicles as soon as I can get the tune after purchase)
Tow our RZR turbo with it
Absolutely no issues
Lovin the ecoboost engines (have owned 7 of them)
Plan to trade for a 2022 Bronco or EXPY later this year
0-60mph times are close to 4 seconds with this tune & E30 fuel
Will not consider anything but Ford with ecoboost engines as long as they available