I just picked up my third Explorer this week and have hunted for 8 hours with it and made some pretty good finds considering where I took it. I went to a spot that routinely produces some Barber and Indian heads. I didn't find any of those, but I did end up with 10 wheats, one merc, one silver roosie, and two Buffalo nickles. I don't think that I found anything that my CZ70 wouldn't have found. I really believe the depth on both of these detectors is a wash. The weight of the Explorer is still as I remember, HEAVY. I have never had any trouble pinpointing with an Explorer, but the Cz is simple and foolproof. The setup on both detectors is easy, but a new detectorist will find the CZ to be much easier. I really thought I would want to have an Explorer sitting around just in case I needed to make some great finds, but it's going to be hard to sit the 70 down and leave it home. I guess the quest for the ultimate detector is what we are all looking for. One of these days, I'm going to stop looking and be satisfied with just one detector that will do it all. I am no beach hunter or diver, I hunt for coins and for that, the CZ 70 might just be the best. Just a couple of random thoughts R.L.