Er that'd be the part where they have introduced a model which has not only failed elsewhere but has failed on more than one ocassion (UK and Australia x 2). Which part here are you having a problem understanding? I think I get the difference between South America and South Australia ---- i.e. 2 seperate continents. Only prob is that we have the same poxy half arsed scheme that has failed elsewhere and that's what I'm pointing to. Oh and as for hydro stores that'd be that it was largely the hydro industry and their antics which destroyed the SA (that'd be South Australian) CEN scheme ----- the very same model Uruguay has now introduced over 20 years on.