I have just purchased a Lowrance HDS Gen2 Touch with a 83/200kHz and the lss2 tranducers. The boat I recently purchased has a Garmin 492 already on it. I was planning on leaving all the Garmin equipment and using it for a back up. One person I spoke with to install the new Lowrance said I should consider removing the Garmin transducer to eliminate any chance of interference with the new ones. Does anyone have any experience or thoughts on this. I would really like to keep ALL the transducers operable if possible.