SandraHi Shaun,
Well, the confusion keeps growing. So, why wouldn't they compare the 2x's vs the 3x's. I would love to see the entire article if there is any way to get it on the board or email.
How did you find it? Just curious? I haven't had too much time to look around. I've noticed that for some med articles there is a fee or you have to be a member.
Thanks again,
Sandra