We had a most enjoyable flight from Chabua to Xichang, in the Yalong Valley. Between those two places were some rather tallish hills of the eastern Himalayas. 15000 feet was sort of more or less good to clear them, as it turned out, but I was at 18,500 most of the way. As we cleared the last ridge line before descending into the Yalong valley, we were only about 30 miles from the airport. Some opted to swing east to allow for a less stressful descent and approach to the airport. I decided on a "combat tactical landing. That's what I called it anyway, because it sounds cool. It was a pretty steep descent. I did make the landing, but it was less than pretty. My speed was good, and steady, until the final few minutes, when it was clear that I would land really long. Steepening the descent brought my speed up a bit too much, but all ended well.