O.K. today I had about as much as I could take after about a half hour...The PROBLEM??? The Digital Numbers & also the Smartfind Crosshairs get stuck in one place & won't update until I make a slow pass & as soon as I get the signal, I have to raise the coil straight up in order to get the screen to unstick & give a GOOD reading on the type tone I'm getting...Then it will be good for a little while then it happens again & I have to go through the whole process again...I know this can't be normal because when I first got it there was no problem...crosshairs & numbers bounced all over the place & never seemed to stick unless I was hitting on the same target...I went from sens. 14 to 32-Manual & Semi Auto, fast to deep & both off & both on, gain from 6 to 10, nothing helped...got stuck in lower right...for how long I don't know because I was listening to tones. When I got a good silver tone I looked down & there it was in the bottom...stuck. I made several slow passes & nothing changed until I lifted the coil straight up....This has been an ongoing problem for all except the first couple weeks but today it was just terrible. Anybody else had this problem???