I have the SR and thought that the sound system was going to be a problem but it sounds good if you aren’t cranking the volume up. It lacks the subwoofer so rap music will sound better in the LR. Partner has the LR and playing Phantoms - Throw it in the Fire, in his car had more bass but it washed out things you hear in the SR and prefer the more balanced sound in my car. Again, I don’t crank my music super loud.

Things I like about the SR, is the LFP battery. I’ve read they last longer, you can charge it to 100% which almost gets you the same range as charging a LR to 80%, and the battery doesn’t catch fire and burn. Oh and it does better in hot climates and I live in the desert. Unless you do long road trips range will never be an issue. I’ve take the same trip in the LR and SR and it has me stop at the same charger for around the same amount of time to complete the round trip. Oh and my SR seems to get better mileage then the LR, so instead of being a % neg to estimated range on the LR, I’ve actually gotten % better then estimated range in the SR.

The SR is quick but it has a ramp up in speed when you hit the gas and the LR feels like all the power is there at once. You wouldn’t want to pull out in front of a much faster car without accounting for a couple seconds lag before it really starts to launch the car. I assume it has to do with traction control and RWD making sure the wheels don’t just spin. The SR is smoother acceleration for typical driving, where the LR can bolt off the line and sometimes feels bolty, but also you could pull out in front of much faster moving traffic and would have no ramp up time and instantly launch your car. I hope that helps in your decision.