i cant make up my mind

For the past year i have been going back and forth on if i should turbo or supercharge my car or just staying N/A. I have a 05 tiburon 2.0 with around 75xxx miles and its my dailey driver. I drive about 50 or so miles a day. I got the gs insted of the gt because i wanted better gas milage. I just cant make up my mind if turboing is a good idea dor my DD. I did all the research and i know what it takes
I guess my questions are:
How much will it effect my gas milage?

Is it a good idea to turbo a car i drive everyday and expect to keep the car years to come?

Would i be better off geeting n2o for whenever i want to play around?

I need someone to tell me what to do so i can make up my mind finally