All fair points. From the beginning (Air days), Lucid's main value proposition is the miniaturization of their power train, resulting in more cabin space, higher efficiency, and power. I am not trying to diss the Gravity per se. Rather, I was reacting to some of Rawlinson's comments regarding Gravity's capacity. As for efficiency, if you go by the manufacturer's claims, the Lucid Air is 2.3X more efficient than the R1S. For my driving, typically 75mph on I-10/I-5, the Lucid Air is about 72% of its efficiency claim while the R1S is about 120% of its claim. The Air is still more efficient, but nowhere close to 2.3X!
As a starting point, as SUV goes, the R1S is already a SMALL SUV. As you pointed out, Gravity is smaller than the R1S. I was amused that Lucid claims they can fit so many 6ft plus people in the Gravity. Perhaps they could. They never said "comfortably" or "on long trips". We will find out in the next 6 months how realistic that really is.
I've been putting a lot of thought into this challenge as I have volunteered to transport 6 or 7 people from the Bay Area to Dana Point for a wedding this October. We want to take the scenic route (HWY 1). I decided to make it a 2-day trip, with no longer than 2hr non-stop legs, and an overnight stopover in Paso Robles. Since I have the driver's seat, I will be fine.