Longchen Nyingthik is one of the most profound and [most] important teaching
I usually say people that that all Dharma equally good. Because Dharma is pure, is stainless. Dharma is free from attachment so Dharma is pure, is good. All Dharmas are equally good. Because of that we should have pure view toward all Dharmas, that we should have faith and devotion in all Dharmas. But there is nothing wrong to say that Longchen Nyingthik, Dzogpa Chenpo is one of the most profound and [most] important teaching, one of the most pure and bless-full teachings on the Earth.
Hungkar Dorje Rinpoche, “Introduction to Longchen Nyingthik (Part I)”