I believe that the article you are referring to was actually posted in April of last year, as that was when they raised the buy in to 30bb.
There are certainly some strategy adjustments that must be made, but I know what they are and spent a considerable amount of time in these games last summer. I am currently working on supplementary material to add to the package to account for these changes. You will take a hit to your WR, but it is still manageable. Once your stack falls below 27bb, you are back to being a short stacker, except that you won't have the fierce competition that you would at other sites