like the title says, wondering what you guys consider the best software for testing lists of SOCKS4/5 proxies? I've tried proxyfire and charon and they both suck in their own unique ways. Proxyfire is very buggy and Charon is incredibly slow. I just want something fast and threaded that I can paste a list of proxies into, and it return working ones. It should obviously be able to retry each one a number of times, too.