 If successful, the new rocket will resume those operations. And in fact, it's been designed to put several satellites into different orbits on a single mission. Let's talk to Kate Underhill, rocket scientist for the ESA. Kate, thank you very much indeed for being with us today on NewsHour. Everything looking good for launch? Hi, James. Yeah, it's great to talk to you this afternoon. Yeah, it's all looking good so far. Lots of factors at play with these sorts of launches, lots of things that can go wrong, especially with a new design. Is that fair?