rx4 and rx5 sold out everywhere and most are $400 to $500 each, i got a bunch rx480 on newegg at $169 a few months back.
So you're the guy that grabbed em all!! LOL
I surprised amd/nvidia havent started making specialized GPUs for mining to be honest.
I think these days they're selling more of them for mining and less for gaming.
I was saying this myself. Just like the original gold rush, it seems selling shovels to the miners would be a very, VERY profitable business plan.
Perhaps not amd/invidia but some new comer to the game that starts building awesome gpus, please? I want more rigs!! haha