I am writing this as a man that loves fishing that is also on a budget. The summer weather is upon us and the bite has become a bit more challenging. I have a few leads on new bodies of water but the bite is slow, if you do get bit though…hang on tight! Im looking into dosh finding options and I font have a lit of money nor do I have a BIG boat for lots of gear. Im in a Lifetine Tamarak 100 kayak. The question here is: Can the Garmin Striker CV be fine tuned enough to locate a Thermocline?