Hi guys,   Purely an academic question but I'm curious about this lens: http://www.ebay.com.au/itm/LOMO-Arriflex-20-120mm-f-3-3-PL-Anamorphic-cinemascope-Panavision-Lens-RED-Arri-/121052730025?pt=Camera_Lenses&hash=item1c2f4e12a9   Ive been interested in anamorphic lenses for a fair while now but never pulled the trigger on buying one. I'm not planing on buying this one ether as its way beyond any price I could justify. But I was interested if any one had any info or opinions about it.