Alaska's RNP: RVR 5000 with a DA of 336ft at the runway threshold.
VS.
Delta LDA Z: 2 miles vis and MDA of 1000ft and the MAP 3.2 miles from the runway.
Nothing manufactured there.
Which amounts to nothing conclusive.
Throw in an interim approach to please the Feds, fly the route, collect data, refine your operation.
At the end of the day, the whole mystique of hard-grizzled pilots flying into Alaska where only the best of the best is legend as much as highly-advanced, pilots flying airplanes with laser-ring gyros and FMGEC's navigating across the black, wet ocean in the middle of the night is nothing more than self-proclaimed ego?
Probably. Airplane, rocks, water, clouds. Don't break or hit anything besides the runway, in the touchdown zone, at a respectable descent rate.
It's something the solo pilot in a beat up Tomahawk on a grass strip "up" to the A-380 pilot flying into Shenzhen does every day.
Some with better results than others.
Lighten up folks, it's just another damned airport. I'm not as special as I think I am and neither are the folks that think they are for flying into Juneau.