From PT Twitter on 10/17/2010:
'For those asking about IA and DW 5.1 DVDAs these are now out of print , but we are looking at possible reissue on blu-ray (not for a while)"
'For those asking about IA and DW 5.1 DVDAs these are now out of print , but we are looking at possible reissue on blu-ray (not for a while)"