What Jack said.
I didn't time myself but 30mins just doing a cleaning seems right for me.
Lets see, breaking the axel nut/ wheels/jacking the car up and 4 stands (1 beer)
Removing the skid plate etc (1 beer)....
Cleaning the joints/putting on new boots was 2 beers. (really 1 1/2, greasy hands and I dropped a half)..
It all worked out in the end. Next time a proper balljoint sep will speed up the process.