I'm not able to post a swing shot so this may be hard to answer but I'm looking for any thoughts on this.
I should say, I damaged my right ring finger a year ago and have had to change to a 10 finger grip where I formerly interlocked
4. You're mishitting the driver.
5. You're hitting down on the driver.
6. You spin the driver too much.
Your friends could be hitting up and you could be hitting down (in combination with some other things).