Interesting
BTW: Similar to this wind-up post, the so-called "Jacobson technique" is an absolute load of nonsense! Explained to me by it's 'inventor' it makes something easy into something far too complex.
There is a new landing technique going around where you get to just above the runway, look down the other end of that runway and pull back a bit. Amazing how well it works. Pretty new technique, developed about 100 years ago by a couple of blokes called Wilbur and Orville.