Just to complete the circle for anyone interested: I returned my SE 8x32 to Oberwerk's European distributor because of the faulty diopter ring and slack focus action, and they sent me a new pair without any fuss, so good service there.
The focuser on this sample is as stiff as widely reported, but it has zero slack, which is a big improvement. So, if anyone out there gets an Obie with a dodgy focuser, they should not consider it an acceptable downside of a cheap MIC product, because very good ones do exist.
On the other side, however, this one seems a bit more susceptible to (crescent) glare than the first one I had, though of course I cannot do a side-by-side comparison. That's about the last feature where I expected to experience the sample variation much discussed with all kinds of optics on this forum.
The 8x32 SE is still a great product, especially if like porros, wear glasses and have other plans for your money.