You don't just do a test for 2 weeks and expect to find something significant out of it. Go for one year, 2 years and then let's find out what really happens then.
note: i'm not saying solyent is eating right. its hard to define what eating right is, but basically no soda, no processed foods (well, solyent sort of is:P), etc.
So this kind of first hand report has close to zero credibility.