Mel Meter Pro-Navigator

I have been able to use the Mel Meter on 2 different cases, I cant say too much regarding this tool. I can tell you that it sure makes the walk through prior to the investigation alot easier, being it has a K-type probe for ambient air temps, along with emf readings available all on one peice of equipment as well as a well lit LCD display. I do like that it has many features, such as data record, being able to record maximum emf reading as well as low. I like that it has 3 different speeds at which it seems to be able to track the activity, while investigating. The flashlight, not so great(the light that comes with the pro-navigator) although it does seem to work. I have the pro with the red led light. I do believe it to be more reliable than the K-2, which we have 2 of those as well. I also have other gauss meters, which I was able to check for the differences, it seems they were getting the same readings, while the difference was, I was able to use the Mel Meter's different functions, to aid in the investigations. Once we utilize this piece of equipment more, I should be able to give a better report on its use, as of now, if you are starting out, I would skip most other types of EMF detectors, and spend the extra on the Mel- Meter.