I bought a DSN fiddy at the tail end of last year, the crown wobbled but it was stunning so I kept it, after a while timekeeping became very inaccurat.
It had been a while since I bought it so I wondered if I was going to have any bother getting it repaired. I contacted DSN and he said to send it back, it came back with a fault and went back, next time it retuned all was fine and has been since.
The very first one I had lumed like an absolute beast, this one is great for a while then dies a death.
I dont feel the need to risk returning it for that, if it bothers me I will contact The Zigmeister.
There are issues with his QC but as has been said, a good one is very, very impressive.
A friend was laughing at the size of my watch at a wedding recently, I took it off and handed it to him, he flipped it over to look at the back, his jaw dropped, and stayed dropped.
He said he would wear it the other way round. :-)