Flew both 737Classics, and Fokker 50 into Narssarsuaq. Would love to take a 757 in there. Coming down the glacier for a visual approach to runway 25, great fun.
WX usually clear cut, go or no-go. Majority of my landings there were in great weather.
NDB into 07, a little steep after the MaPt, but usually visual before and a slight dogleg would allow a lesser gradient.