The History of the Mercedes-Benz SLR McLaren - A Rare Super Car

I've recently come across information about the Mercedes-Benz SLR McLaren, a rare and highly sought-after supercar. Built in collaboration with McLaren in the early 2000s, this vehicle is said to be one of the most exclusive on the road. I'm interested in learning more about its history, design, and production numbers, as well as any notable features or collectors' insights.