I want to create my own small private network. I have been searching for high DA domains on godaddy auctions and the prices there do not seem to be very realistic. a lot of people will get into a bidding war and raise the price way beyond what I can pay. So here is something I have thought of: what if I buy 40-50 low DA, closeout domains at $8 each, and then hire someone to provide high PR blog comments? in other words, I buy it at a low price, and then artificially raise the DA? let's say 100 blog comments for each domain? would that work?