lol yeah... I also like: B O A T "Break Out Another Thousand"
When I got my 997 I bought what was reffered to as the "high speed" transducer (through hull) then I have an A/B switch installed that lets me toggle between transducers... I can get all three modes going at one time, sonar, down & side... I never changed my A/B config, so I'm not sure if the second transducer really comes into play with down scanning. What did you hear?
BTW this is the scree config I usually use when searching around:
