I sometimes wonder who is the owner of these public proxies and what is their intention/purpose of keeping it alive and for free? It cost money to get an IP and manage them. And knowingly they are being used to do some blackhat deeds. Anyhow, would it be better to contact a datacenter, buy a dedi, and setup hundreds of fresh new IPs? Or is there a service out there already that let you choose random proxies from a pool of hundreds of good and fast ips? This actually make account creation/maintenance faster since these IPs are fast and won't slow down the process like those super slow public proxies. Anyways, what do you do when you're in need of hundreds of fresh and fast IPs?