"Bringing the sites back after they tank" is the main thing that we are testing. The act of tanking the websites is already well known. So all the well known ways to tank your site we are doing and then testing our methods to bring them back to see if our methods work for each way a site is tanked.
Get it now?
Nope. Sites get "tanked" because of too much spam, and you are theorizing that the solution to too much spam is EVEN MORE spam???
Am I the only idiot in the thread?
With those link amounts, you can get almost any site ranked for a short period of time. Mix up more link platforms and you are sure to rank for a week or so before you site tanks. After it does, don't expect it to come back.