Hi,
My preferred seat has always been 5. The one right in the middle at the bottom of the table. Every single time I go to a table it goes to seat 6, one to left of the middle bottom one. I then change it to 4 and it fixes it. However, I have changed it to 4 and it always defaults back to 5 no matter how many times I change the preferred seat to 4 in holdem manager.