Long damn fall! Tried my hardest to overseed in September but all businesses were booked up with there eqipment and Home Depots 2 machines were out of commision. I was able to get a machine on Nov 4th and that shit kicked my ass lol never again I will pay to have someone do this every fall. After overseeding I put down starter fertilizer then began to saturate my yard and 7-8 days later the seeds sprouted which i'm really pleased about. I didn't have time to get up the dying crabgrass so i just went over all of it with the overseeder. I'm seeing little speckles in these areas but hopefully this spring the grass will really take over. Grass is a little higher then i normally keep it during the winter, i'm going to put some lyme down in January and can't wait for the spring to put some of these liquid fertilizers you fellas have been speaking of over the years...
It was a long fall.
I know people hate the crabgrass but I think you are better off leaving it there and overseeding like you did. I'm dealing with a lot of hard packed clay that has nothing growing on it and it's like concrete. It's hard to get anything growing in that. The parts of the lawn where there was a lot of weeds the clover and grass seed grew very well. They look pretty good now.