If you download the new 6.6 software update go into simulator mode and you can see what the circle looks like. I will try to take pics from my 998 and post them tomorrow while I'm on the lake. I used it today but only took pics with the 1198. In my opinion you can see the detail pretty good with the 998, I just prefer the bigger screen. Only complain is that my 998 is the old version with the dull screen, not the HD, so glare gets in the way a lot.