Range Rover as well as Range Rover Sport – what’s next?

Greetings, I have decided to buy a RR Sport HSE Dynamic with 249 hp quite spontaneously (so after a short test drive) and have been driving the vehicle for 4 months now. So far I can’t say anything negative and am very satisfied. I always wanted one and have let my emotions run free Since I know little about this brand and my vehicles don’t drive too long, I wanted to ask you how he thinks it’s going on. The RR as well as the RR Sport has What are the intervals for these cars? When do you think you can expect a new model from the two vehicles? Thank you!