I am just glad I don't have to go in to work and make sure everything is changed this time. Our department does it twice a year, don't know how that happened. It use to take 2 of us 6-7 hours. Now, 2 can make sure everything is done in about 2, or less. It sucks because it is Saturday night Sunday morning so it messes up your whole weekend. And being that we are On Call a week at a time 24/7, and I am coming off it Friday morning, I told them there was no way I was doing it, I have a date with and engine on the engine stand and beer.