The problem is nobody's offering proof that there's an issue with the testosterone oil or raws. Everything is anecdotal reports.
PIP doesn't always mean something was poorly brewed. You could be allergic to the specific carrier oil being used. You could have high inflammation from too many injections leading to PIP. There are many causes.
I'm not saying there's nothing wrong with long ester testosterone today. What I am saying is 1) nobody has provided solid evidence that oils or raws or tainted; and 2) in 8 years of injecting testosterone I've never had PIP from it unless it was 400mg+/CC in one shot.