I have reported on this forum about my down imaging on my Elite 7 HD not working right. I haven't got any way points ,routes or trails saved ,so I decided to do a hard reset while in the yard. I went to the lake today and down imaging worked the best it has worked in some time. My reaction " YOU HAVE GOT TO BE KIDDING".Could doing the reset make this much difference. Will observe and watch on future fishing trips and update later.........crappie1133