I made sure to not go over 3k rpms for the first 2k miles (the break in period). Currently I only have 3k miles on the car so have only been able to floor it lately. But it seems pretty quick. Being an SUV I didn't really buy it to do 0-60 runs, but am really happy with how easy it is to pass other cars and get into any position I like on the road. We just completed a 10 hour trip (one way) to Oklahoma and then back again and it was made easy with all the amenities in the car such as seat coolers. Really love the adaptive cruise control.
I would like a newer model of the epace as i have read that they modified the front suspension in 20 or 21 to have an even smoother ride. Still negotiating that with my wife : )
Here is my Jag while visiting in Oklahoma, dirty from the drive, but I put custom wheels (Fuel Assault), aggressive tires, side and hood appliques along with some lights on the top and side step rails (none of this was from the dealer). I also covered the rear triangle windows as well as installed a custom grill (large center one only, but you can see it is darker than the other grills). Further, I had black tint applied to the upper half of the headlights so that they are not so large in appearance, but their performance is unaffected (and it is legal)
I think the headlights are not 'racy' enough for me when stock. You can just barely see the hood vents I had installed.
I was very happy to find those aftermarket wheels as the stock wheels are just so plain for me.