If you can, spend a bit more. The SV offers quite a number of big features, like proximity key, digital dash, auto climate control, upgraded infotainment, alloy wheels, blind spot warning, fog lights, etc. Options other manufactures charge a lot more money for their cars.
With the SR, you are getting additional luxury features that cars in the price category don't usually get: 360 surround cam with obstacle detection, LED headlights, premium Bose stereo system, etc. Again, you are getting the features for way less than other manufactures want on their cars, even on Nissan's own higher tier vehicles.
If you are on a tight budget, the S is still a great car in getting the job done.
With the SR, you are getting additional luxury features that cars in the price category don't usually get: 360 surround cam with obstacle detection, LED headlights, premium Bose stereo system, etc. Again, you are getting the features for way less than other manufactures want on their cars, even on Nissan's own higher tier vehicles.
If you are on a tight budget, the S is still a great car in getting the job done.