I'm not sure what you mean by recovery rate. But, if you mean the number of targets I dig that are what I expect them to be, I would rate the XLPro among the best. Maybe not 100% because sometimes odd shaped target can fool anyone. But I would rate my recover rate well over 90-95%. There are a few subtle things that help me determine the targets, besides the reading of the meter. If I find a target that reads solid and the meter indicates it is a coin, I pull the trigger and sweep back over the same target. IF the sound pattern is narrower than with the XLPro in the GEB Disc mode (trigger normal), it will likely be a coin. IF the sound is wider with the trigger pulled, it will likely NOT be a coin. Another trick I use is to watch for a slight leftward deflection of the meter, when X-ing over the target, while in GEB Disc mode. It is very slight movement. But when it happens, it probably won't be a coin. If you would like further explanation of what I am talking about, send me an email. HH Randy