Toying with the idea of selling off my extra UHD drives, not sure about the best process.

I would prefer not to use eBay, does Makemkv have a place to sell these? I also am not sure how many if any I should sell. I have a few extra slim units and could probably part with a couple extra 5.25 LG drives. Seems like there is hope that new drives will be made, but no real promise. With prices being so high, I would like to use the extra funds to help with my homelab setup. Please do not spam me with requests, I will just ignore them, I am NOT trying to sell them here, I am looking for advice on if I should even sell them at all.