So,I bought GSA SER (also private proxies, captcha breaker, and more others things) - but we speak about GSA My money site is 2,5 months old with 200 greate unique articles, some of them are ranking well Site has got 2400 backlinks - 85% great do follow and 15% nofollow I want to blast some links and keywords with GSA BUT 1)Can you give me any great tips with tire 1 link building with GSA BTW I read and understand great guide on 1st page of BH Seo (blackhatworld . com/blackhat-seo/black-hat-seo/788307-only-gsa-ser-guide-youll-ever-need.html) - it is very awesome thing Can you add something to this? 2)How much it is safe to make backlinks with GSA per day?(not to loose site with G penalty and be penguin and panda safe) 3)Is it safe to use GSA if you do things right? cause some my JV partners tip me, that they make some tests, bought new domain blast it with 80k backlinks in 2 months, and it is ranking 1 position with all keywords, but the main point is to do all right , with very unique spun content and private proxies...etcetc (so I wanna some more opinions from great guys(YOU )) 4)Is it good idea to do boost with GSA? or maybe to change strategy and boost only tire 2/3 with GSA? Wat you think about that? PS. Also money site is not for experiments, all content is really unique and awesome, niche is hot and I want to give little boost to keywords which are ranking 5-12 positions, middle boost to KW on 20-50 position and great boost to kw on 60-100 positions.... Also, thank you BHW, you always help me with advice, I appreciate it very much!