I have already paid for SER and captcha breaker and VPS. I honestly don't feel like spending another $10 on proxies. And they only work for a month, a month seems like a long time but it passes by so quick. so I am wondering, is private proxies absolutely required? would my results be significantly different if I use public ones? how about no proxies at all? would powerup vps have a problem if I dont use proxies?