Importance of a firm enough grip

Just wanted to share my thoughts about the grip pressure if this could help someone else

I just realised the importance of a firm grip in maintaining all the angles that you create at setup.

I have always been a loose gripper of the club and even when i have taken a secure enough grip still have been flipping through impact and overswinging.

Now when i take my grip at setup i have been doing the opposite feeling of loose grip, almost like a death grip feeling so that the wrist angles are kept intact through the whole swing especially through impact. Because of this my whole body seems to be moving properly, keeping my arms straight through impact and stops me from overswinging also.

Even though i grip the club very firm, my arms are relaxed enough to not prevent the folding of the trail arm.

Also getting the trail hand on top of the lead hand and pressuring the lead thumb is important. This ensures you can put pressure on the shaft on impact with the trail hand.

Also, all my current swing flaws still present( overswinging, flipping, loss of connection) have all been caused by a loose grip.