I'm planning to sign up with BHS VPS ($50/month package) but wondering... should I go for Sick Submitter or Xrumer 5 (they have TWO $50 packages)? Never used either software before as I outsource my Xrumer blasts on Fiverr, plus I've heard that Sick Submitter and SenukeX do just about the same thing ... so should I just go with the package with Xrumer, learn to use the software and than eventually upgrade to the $70/month package? What are the downsides to Xrumer 5 vs. Xrumer 7? Any certain limitations? What do you recommend overall?