NS is used to the past. In the past you went to work somewhere and committed for the rest of your working years. If you come ready to commit, both to NS and yourself, to 30 years, then you can kick butt. Otherwise, its not for you. Most young employees today arent ready for that. The culture is also reluctant to any type of changes and typically always favors the "way things have always been done." This can be discouraging. Lastly, if you end up with a senior manager who has been around forever and has a "rough, work you to the bone, you kids dont know the first thing about hard work" attitude, good luck. They have been around forever and no one will get rid of them, no matter how poor their management skills are.