Seen on a few other forums that AT owners have modded their detector with an adapter that allows them to use headphones with a 1/4 jack instead of the water tight connection garrett put on the machine. I have also heard Garrett has come out with an adapter for the machine. Question is would their be any issues with having a splitter that has both connectors under the forearm rest on either side of the rod? a 1/4 and the garrett plug that would still function as water tight?