Eco boost premium or gr86/ brz ts

Hello fellow car enthusiast. I hope you all had a wonderful weekend and I am in very difficult crossroads. So in the future, I want to buy a new sports car however I honestly don’t know which is right for me between the kaboose premium or the GR86/BRZ TS. Basically I want a car that is day drivable fun to drive good with gas. Mileage keeps insurance low enough and won’t have any issues with the engine. I had already test drove a 2017 Mustang eco-boost premium and I did like it for that little time I drove it, however also like the look of the GR86 and is interested NA engine. Yes I already know that the engine isn’t as powerful as the Mustang. However, I was hoping that I can tuning up and put on a new suspension system with a new cold air intake however, that would be a little later down the line, but please I’m honestly lost and need everyone’s opinion. Which is a good daily drivable car that is decent or good with power and won’t have as much engine issues. My height is 5’10 5’9, drive to work and back home is about 40 to 50 miles a day and we also like to sometimes go out on the weekend.