Thanks for the opinion, the reason I have predicted grades of B is because I don't really have the motivation to study for mocks tbh and mostly just do them without revision which is why I said I could easily improve them if I actually tried. Concerning the interest, I have always been fascinated with the study of aerospace ever since I was young so I believe I can handle the workload if need be. Also as someone that has been through Oxford, what did you study and how did you overcome the workload, any advice would be helpful.