is xrumer the best out of scrapebox, senuke..etc.? i didn't realize xrumer was so expensive :S i thought maybe it would be $100-$150 but over $500. damn. im new to web design, cpa, and seo, is there a guarantee that ill be able to rank to the first page of google for my search term if i jack out the money for this? i dont mean really high competition keywords, lets say low medium to low. and is there unlimited updates?