They help a bunch...nice to hold an object with both hands while looking at it..
Great pin pointer from Garrett and Metal Detecting Stuff is my #1 source for products. Excellent service
NOTE: There is a pin located in the top corner of the VRX, you will need to cut this pin flush in order to properly align the VRX Mod. The pin is for alignment of the factory antenna cover and serves no other purpose. See photos for location.