My wife and I love Patlabor. I was in either my senior year of high school or my first year or so in college when Viz stopped the Patlabor manga. I still have those two volumes, and it's sad they never resumed it. My wife has read the first several manga volumes in Japanese. She used to read them on the bus to work when we lived in the USA. (The best strategy to get lonely/bored people to leave you alone in the public transit system is to read something and/or listen to music. Unless of course you get the curious type who asks, "So, ah, whatcha readin'?"

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So you're talking about the original OVA, right? The Patlabor story has been rebooted so many times. There's the manga version, the OVA version, and the TV series version. There was also the OVA followup to the TV series, which starts with a bang with the return of the Griffon, and then ventures into the silliest stories of the entire show (my favorites are the alligator episode and the covert operation in the public bath house episode).
Patlabor came out before East and West Germany were united, so that comes into play in the alternate timeline reality of Patlabor. It's strange how kids today have no concept of a divided Germany with the iron curtain of communism. They really just don't know history.
As for myself, we've been watching occasional episodes of disc 2 of the Lupin 1st season box set. Privately, I still occasionally watch Nadesico episodes. I was actually in the mood to watch more of that Bodacious Space Pirates show, but as can be expected, they were yanked off of YouTube already. I lost my chance to watch it subtitled, apparently.