I want to know If I buy domain for a reason that I will sell it later with higher price, Does the PR won't change for example : I bought PR 3 Domain , and it was checked through checkpagerank.com and other necessary process It was domain only and when I post the content daily for sort of time. didn't search engine will re-search the domain and the new content is different , and will slap the PR I didn;t undrestand the process If someone know how to learn about this domain selling , please inform , thanks