If you are opting for the Q3, the base Premium with Convenience package adds lots of features like keyless entry and a power lift-gate. Having said that, upgrading to the Premium Plus trim is our recommendation as it adds the Convenience package features as well as blind-spot monitoring, LED headlights, and an upgraded exterior and interior trim. It is a sweet deal as there is a lot that Audi adds to the Premium Plus trim for a small price bump.