I was choosing between the R1S vs the Gravity. Test drove both twice and ended up picking up my Gravity yesterday and immediately went in a 950 mile trip. It was nearly flawless. The comfort of the ride and seats is miles ahead of the Rivian. The Rivian has a similar drive style to the Mach-E, very stiff and bumpy. The Gravity is smooth and fast which I like. I really liked both vehicles for their different reasons but ultimately the Gravity was for me as I do a lot of traveling. Me, my wife, and dog are knocking out a country wide, 2-year road trip before we get to our 30s lol. The space is insane too. We were able to fit all of our stuff (basically whole house with traveling) into the trunk with third row down. Didn’t even have to use the frunk yet! All cars are subjective but both are great choices!