Here's my white V8 High Altitude. Sorry for the crappy pictures, but it was raining so I had to take them in my garage. I also got the HK stereo upgrade. Very happy with this car so far. I've gotten a few compliments on it and seen people checking it out in the parking lot. It really does stand out in person, particularly when freshly washed.
Originally I was going to get a Summit with platinum but then I saw the HA announced and decided to wait as I prefer the blacked out look. Only wish the HA had the adaptive HID and maybe noise cancelling, but the car is pretty quiet already.
Other than the noticeable v8 grumble there is no aesthetic difference between the V8 and V6 models. Nothing on the car designates it as a V8 until you pop the hood. The extra power on tap is nice.
I am coming from a VW Touareg. Really impressed with the build quality of this car. If it weren't a Jeep, you'd never know it is an American car. Finally an American car without that cheap rent-a-car plastic and playschool buttons and knobs that defined junk American cars in the past. It feels solid as a rock and comparable if not exceeding the lux German and Jap stuff I've owned.
Good job, Jeep.