You can't go wrong with either. I have a Hummingbird/Minnkota set-up that I really like. I have a boat similar to yours and I use a Solix 12 in front for the FFS and the 2D,. I have a Helix 12 G4 that near the console that I use for GPS, DI and SI and a Helix 7 in dash for hight speed reading. I have 2 transducers at the back, one small one for high speed and a large one for DI and SI. This works very well for me along with a Minnkota 36 V Ultrex Quest. All of these products have been flawless.