Hey, welcome!
For something like this, I would install the resonator, drive around with it for a little, and then decide. No one on here can tell you what you'll like, it's all up to you. If you just swap the resonator and drive it like that, you may like it, you never know!
If you're still not satisfied, I would say most people have better luck with a custom system rather than an aftermarket muffler when other exhaust work is already done. Of course, ask around and be sure to check YouTube.