I have had my 2016 Sport since 2016 and still love it. Last year I upgraded to Livernois tune, Spectra CAI, and Borla exhaust. I take it to Bandimere raceway once a year, and it's fun knowing that my 5000lb family SUV is nearly as fast as people's expensive sports cars. The sport is definitely a step above the limited, but if you don't really have a desire for lut I have to admit my wife has the adaptive cruise control on her fusion, and it's awesome. Good luck!
Just a heads up, the 2016 models DO NOT have Sync 3 (this is explorer specific only). The 2017 and up models have Sync 3 and the capability to go to 3.3, which supports CarPlay and Android Auto. There are kits around 1500USD that include a new screen, apim, and USB dock that will convert from MFT to Sync 3. I did have the bubbling on my hood, but I was able to get a brand new hood covered by the 50k mile corrosion warranty.