A
Anonymous
Guest
The crosshairs on my xs are starting to "stick". The tone changes but the crosshairs stay on last tone and sometimes won't change until I lift coil in the air. I'm still running in factory preset. Is this something to worry about? Is there something I can do to stop this? Has anyone else had this problem? Thanks for your input.... Also how long is this site going to last? Seems I read it will only last 1 month? Thanks again....D.