Hey Joe I am going to take this to mean that a eye glasses, sunglasses or helmet mounted mirror would have allowed me to see vehicles in my blind spot better? Is this what you intended by suggestion I read the last page of that thread? I have a handle bar mounted mirror. But like most auto mirrors seeing things in my blind spot are difficult. If this is what you meatn Joe I am going to take this advice to heart and probably go buy a mirror like this.