In this part the world (somewhere near the ALPS) a well thought out and planned descent goes down the tubes when your told to descend 200nm before TOD.
Then it's fifty frequency changes of "slow down", "speed up", slow down", "Speed up" to a final cap of "if you dont speed up down the Glide I am going to ban you from our airspace", trying to softy place your noise around the bell triggers.
Just before planting your rubber to the asphalt the principle wants to know why the scenic tour of rocks and snow was conducted at anal clenching (his words) height (he prefers some couple of thousands more, seeing he invested in something that can fly some 30000ft higher).
(story was given a slightly humours effect to those who want to start bashing)