I recently purchased a 2014 170 with the 50 Hp Mercury 4 Stroke. So far I love the boat. I recently took it out for the first time and it is really a good handling boat. I was getting right at 40 m.p.h. up and down the lake and it handled waves really well. Yesterday I installed my Garmin Striker 7sv up front near the trolling motor. I plan on changing the stock FF in the near future. I have a Raymarine Wi-fish that I may install and then use my phone at the console for the screen. I am thinking of going with the Raymarine due to it having a high speed transducer and already having it sitting in my Garage. I will use a Rammount to hold the phone.