Very unhappy with the performance of this 2020 Tacoma. I have had many Tacoma in my lifetime, this is the worst model I have owned. If I had known that this model had power issues, I would have never traded my 2012 Tacoma 6 speed manual, V6. Of course the dealership salesman never mentioned it. My 2012 Tacoma could climb mountains without down shifting to a lower gear. This 2020 is a slug. My recent trip to Salt Lake I had to down shirt to 4 gear thru the Virgin gorge. I scheduled an appointment with my dealership and the tech told me that he believes that a firmware needs to adjust the performance of theses model (manual & automatic). The dealership tech has told me that all 2020 trucks are all like what I am experiencing. My 2012 Tacoma with the V6 was awesome flew thru the Virgin gorge in 6th gear.. No issues. Does anybody else have a similar problem? Toyota of America told me that there is no fix for it.