Welcome! Let me start off by saying that the Z is definetley a step up from an accord. It def has a larger aftermarket parts scene, and leave it stock and you will still find it very enjoyable for daily driving use. I don't think you will get bored or tired of this car anytime soon. I have had mine for close to 7 moths now, and I love it like the first day I bought it.
Now, the only thing that concerns me is you seem to be paying a very high interest rate, and monthly payment. If you can pay that much a month, and are satisfied with the apr % rate, then I don't see a problem here. However, I think thats kind of high, ,maybe you should shop around to get a better deal? Just my advice, as for your real concern about getting bored of it soon, im sure you won't but I think maybe you need to concentrate on cutting down the price of the vehicle, and possibly the monthly payments/apr.
