Also from my link -
Human embryonic and adult stem cells each have advantages and disadvantages regarding potential use for cell-based regenerative therapies. Of course, adult and embryonic stem cells differ in the number and type of differentiated cells types they can become. Embryonic stem cells can become all cell types of the body because they are pluripotent. Adult stem cells are generally limited to differentiating into different cell types of their tissue of origin.
6 of one; half a dozen of the other. Both of us can come up with facts to back up each of our view points. Neither of us is wrong - we simply have differing thoughts on this subject.