Good answer. But I like learning and I enjoy planning. I'd also rather know now for certain than be distracted by uncertainty at a point in the flight which is likely to be fairly high workload - and high stress - and wondering about whether I've got it right or wrong at that point isn't going to help me.
Remember, I'm a yokel. I'll already be digging out my best wellies for a trip to (near) town. I don't want to have to give myself a nosebleed by upsetting the CAA.