While i am new to the hobby and the at pro is new to me, i believe i might be having an issue. Using the at pro is awesome and very user/ beginner friendly. BUT i used it in the water 3 times so far, just 6 inches at most and i have an issue. After coming out of the water the at pro acts completely crazy. good and bad tones going off at random, and also if i bump into anything i mean anything it gives a false good signal. i tried re balancing, frequency changing, and sensitivity and mode change but it had no effect. after about an hr of "drying out" it went back to normal. has anyone experienced this? it is extremely frustrating. thank you