The updated unit is very good. I tested mine against the MXT All Pro Today and can confirm that it is a step up in several ways. I know that a few people have been pretty torn up over this, as I have seen some posts on the forums, as well as my channel. I really don't understand why exactly. The MXT is a fine machine, and I personally wouldn't be bothered by a new unit if it was my primary machine. Anyway, the MX Sport is deeper in my ground and the target separation and recovery speed is faster. It also seems a bit more sensitive to thin gold jewelry. This is all based on testing. I have nothing to gain by these results, except a better metal detector for myself. With all the new features, and the waterproofing, It's the one I'd go for personally. I love the knobs, toggle switches, and the overall feeling of the MXT, but I figured Whites would move away from that at some point anyway.I may have to do a head to head comparison video so everyone can see for themselves.