2021 SR+ Speaker Upgrade

Hi Y'all,

I recently purchased a 2021 SR+, and am looking into upgrading the sound system. I figured out that for about 60 bucks I can activate another 4 speakers, which I will definitely try, but I would love to also go for an aftermarket setup to boost the overall quality of the system as well.

Has anyone tried upgrading their sound system before? Mainly I'm looking for what the best brands are, and what I should look for when researching different models and variants to purchase.

To me it seems like a lot of people like the alpine speakers from hepaking, but I'm not sure whether to follow the masses or if there's a better option out there.

Thanks!