Ki's was generally filled with ex Moorgreen men who moved to Cotgrave and were put on it as an entire team because it was the worst face there. They were from Blackshale and knew the seam well, they were the highest producing face there for a while. Cotgrave men resented this and managed to get them broken up because they had the worst face, yet the highest output of any of the nine faces. This was how political and resnetful it was.
As more men came from Pye Hill, Hucknall, Babbington, Linby, and other closed pits the situation improved, but there was always that divide. With more men from smaller pits the power of the Cotgrave men diminished as these men banded together to form a better pit. Also many Cotgrave men jumped at the chance of redundancy as it was offered, and other men from the old Clifton and Wollaton pits loved the large numbers of men from other pits.
Thats not to say there weren't any good Cotgrave men, there were, and many of them are still friends to this day.