So I am spending the weekend in PHL doing a massive upgrade.
Started with some servers that we can take down during business hours and completed those already, everyhting went off without a hitch.
Of course I did just jinx it and now things will turn to s**t.
That was, after all the plan, I am a consultant and paid by the hour, so I would prefer working (read billing) 24 hours a day all weekend. :-)