What I'd class as very good quality video. The only issues were mpeg artifacts on some explosions (but even the Bebop Perfect Sessions suffers from this, and noone complains about it). I have attached some sample screenshots

Nothing greatly wrong with the audio, but there is a low level noise like magnetic tape noise throughout the entire set.

Nothing greatly wrong with the audio, but there is a low level noise like magnetic tape noise throughout the entire set.

This version is pretty hard to come by for some reason. It's lineage seems to be from the taiwanese 4 disc set (http://home.kimo.com.tw/mycai97/ka/patlabor/nova01.htm). The series is presented in the original released order, which is somewhat bizarre - the continuous Griffon episodes are intercut with stand-alone episodes and this frankly makes it confusing - with one episode ending with everyone rolling out to fight, then the next episode about a Kiddies TV show that got cancelled.