In deference to the modesty of his wife-to-be, Hunter was sparing with the detail but confirmed that it differed from Plan B only in name.

BBC: Hunter's sexy snooker

The air pressure is also now closer to what is normal in Denver, Colorado -- the mile-high city at 5, 280ft -- than the traditionally higher, and more mountaintop-like standard of 8, 000ft above sea level, sparing fliers from the mild altitude sickness that can be experienced when flying a long distance.

BBC: Increased comfort in the sky