I have been looking at trucks for quite some time. Owned 3 chevy trucks and all were good. right now mine has 225,522 on it and it is showing the miles when i tow 20' bass boat loaded up. I am not a ford fan, been looking at Rams , Never owned one . I have watched so many videos on the pentastar motor vs. hemi . I think over a time all the high revving of the 6 cyl. will wear out faster than a hemi? Any Insight would be great .