Nobody says that those tests are fully accurate. There's always natural tissue involved and the bikini top that she wore, that's no big secret. But the way this test was taken was done by our recommendation, and performed rather well and stable (very little water sloshing, stable underground and so on).
There is no other way to do this any better, and I would like to extend my compliments to Martina for doing this publicly and in a semi professional setup.
She should be complimented about doing this.
I know this is a touchy subject, but we have seen very few other girls take this test. Nobody is required to do this test, but Martina is showing quite some courage to do this, and is to be commended. Like I said, it's not a mandatory test. Anyone can do whatever they want, but I personally would like to see many more of these tests for comparisons sake. In my opinion, it's the best comparison we have.