HP 831A-Latex INK

[MAC_PRINTING]

I have an HP 365 Latex and currently use OEM ink $200 a pop
We use a full set each month. or more
Question: Has anyone used a 3rd-party ink with any luck?
I was thinking about trying "Door Step ink" Brand $97.99 each ($8k yearly savings)
What are your thoughts?
Thanks!!

https://www.planetgreenrecycle.com/products/hp-831-775ml-black?pr_prod_strat=e5_desc&pr_rec_id=35b494a5d&pr_rec_pid=6833812078673&pr_ref_pid=9528470438165&pr_seq=uniform​