This isn't the first time though... Dave and I both hit 1k within minutes of each other last year while he was playing heavy and I as a medic... then vice versa.
This is my first 1000+ game for me, I think it took me 5-6 hours and I played all night as it was about 7:00am in the morning. I had to stop play, since I was too tired. This was was when we had a dedicated pipeline server.