Any news on when it's hitting the UK?
The video reviews have changed my mind. Everyone seems to be gushing about this case. I do wish it was a bit smaller (say, 5L less volume), or had ATX PSU compatibility and/or 240mm radiator support. But I don't really need to water cool my PC and I can change PSU 's cheaply enough. I really like how the case looks, the amount of room there is to work in, and the masses of cable management space.
Thinking about how it compares to the Ncase, the M1 doesn't have 240mm radiator support either if you use a glass side panel. Nor does it have ATX PSU support. The Lian Li is less than half the price (after adding a Window Kit to the Ncase), easier to work in (I ditched the SG13 because it was a nightmare to work in), and has better compatibility with air and 120mm AIO coolers.
I would like to see an alternative version though. I reckon if they moved the PSU to the front fan mount and got rid of the handle they could reduce the size a bit, or create space for a 240mm radiator.