you gotta try them all. Best i found is /r/hardwareswap on Reddit. I did half my build on there, it may be the last place on the internet where people genuinely hate miners and shun sellers trying to sell inflated parts. The beauty of hardwareswap is the ability to downvote. Down voting is permanently integrated into your reddit profile, which is tumultuous in being able to buy or sell anything. So if the standard brand new price of a 1080ti was $1000 cad, and 6 months later someone is selling a used one for 950 or even over the regular MSRP, the hardwareswap community will ruthlessly down-vote your post, causing a permanent negative mark on your profile, essentially preventing you from being able to sell on there again. It is very stringent in reputation, and the community is outstanding. Be aware though that it is very easy to get dupped or sucked into a deal that is too good to be true. So if youre easily fooled and not a cautious person at heart, then dont join. And follow the Admin rules to a T. They are there to protect everybody. ALWAYS use paypal G&S, and if the seller says otherwise then dont do the deal. It is possible to dupe people as a buyer using paypal family or skrill, so even though it might be a legit request for a seller not to want to use g&s, its better just to pass altogether on the deal no matter what the cause. Stay vigilent in the paypal G&S, its the only way you as a buyer will be protected. Require timestamps on both the packaging and the item, and for expensive items, although its not a rule, ask if they can take video of them using or benchmarking there product with a timestamp with your name on the video. Also take a video of yourself opening up the package, like an unboxing video, film yourself turning it on, and testing the product. A good seller will do the same. This ensures that if something does go wrong, you have solid evidence to send to paypal in case something happens.
