Scrapebox VPS question-what specs?

If you want to run four instances of Scrapebox at once, Fast Poster, Track Backs, Proxy Harvester, and also be running a Slow Poster Captcha at the same time, what resources would your VPS need?

If list size matters, Fast Poster and Track backs would be crunching 300k URL lists.

Would 2 virtual processors and 3GB of memory cut it? Or would you need more?

I will say go for 4GB atleast. If you get the system stuck, you would be pissed.

As extremephp said, at lest 4gb.