Best Aliexpress Sellers?

Hi all, i’ve finally decided to crack open my 7th gen iPod classic after pulling it out of storage and noticing that the battery went sour.

I’ve been looking at prices for parts in the states but i’ve decided to order parts from Aliexpress instead since i don’t feel like paying extra. (The only product i won’t be getting off of there is an iFlash). But there are just so many sellers that I don’t know which ones to trust.

I’m basically looking for the full package, so i’d want a front plate, click wheel, thin back (with a new hold switch and jack pre attached), an extended battery and a thin back.

I’ve also never used Aliexpress before is if there are any discounts that I could get for being a new user i’d also appreciate that too.