I have a 2020 Rubicon Recon, only 2500 km so far. I notice that it is a pretty rare occasion to see the Jeep shift in to 8th gear. I know the tires are slightly larger on the Rubicon but it also has 4.10 gears. I thought that it would shift in to 8th sooner than something that isn't geared as low. At 110 km/h (68 m/h) it is almost always in 7th gear. Is this normal?