Hey! im new here and new to the honda fit world

I bought my honda fit three months ago, and i have been loving it!
I've been having doubts about the little motor, cause im surrounded by mazda 3 2.5L, dodge caliber 2.0L, nissan altima 2.0L... but i love my little car, the interior, the usb port

and the gas economy!
Im currently looking to have my windows tinted. Next on the list is some interior lighting. I bought those rubber straps to change my map lights color to blue. I want also to put some lights under the steering wheel and on the passenger side as well. After this I want a performance upgrade... i am looking into the intakes, but it seems they dont affect the horsepower that much. any suggestions there?
well, here I leave some pics of my fit, it's still very much stock, but it wont stay that way for long!
**Sorry the images didn't upload correctly (: