Hello,
i work as electrical designer and my work flow driving me crazy =). Very often when i am near finish with project investor come and change almost everything and i need to remake it.
Worst project ever was bus station with shop centre. 8 times i need to change almost everything! Recalculate lighting in 4 floors, and move with electrical components. There are few designers in our republic . Now i understand why =D.
Does this happen in other designer jobs?