Is this the end?, page-26

ltl's, you have the attention span of daze when the reality runs over years. Already been thru this exercise with you previously, quite clearly Dy has had a far greater percentage fall in prices than both Nd or Pr (actually trading around av 2011 peak prices so a VERY poor example from your POV).

Clearly with rapid advances in Dy reduction/deletion, as referenced elsewhere, it's demand profile looks particularly weak, perhaps production taxes it's best shot at any price appreciation nearterm.

Again, a suite value spread over 4/5 key value elements is always going to be far preferable to a one trick Dysy pony, particularly one with 58% Y in it's saddlebags.