for me, the Peg1 is some kind of test, whether to go for a Peg2 or not. The difficulties in finding working memory ( detected in the right size) is not state of the art, nor are the other issues mentioned here.
Considering the price, the Peg1 was sold, there should be a little more support ...
My personal fear is, that the Peg2 will come in the same situation when 1 year is off and Peg3 is in plan ... bye
