Nothing? nothing at all?  So nearly 50 people saw this thread, stared at it mouths agape, and nobody had any input?  I was simply asking what everyone does as far as approaches, For some bizarre reason, be it ILS or RNAV approach, the fmc alters alts for a descent and then resets them when i activate, I cant be the only person going thru this and if i am id like to know what im doing wrong.  And if this gets merged to the rocking/porpoising issue thread im deleting the 767 off my hard drive, deleting the installer, and never bothering with it again.  This 767 isnt the only show in town, and its a shame because everything else i own from CS works flawlessly.