I received some mails and it seems all of those who received their chassis already, really like it!
I also started building some m49 power supplies and really enjoy it a lot
But as I mentioned before I also found some very minor flaws while building my M49 PSUs.
Since we initially planned to have the chassis varnished and not powder coated we underestimated how much the powder coating would add to the surface. As a result some IEC sockets wouldn't fit the cutout and I had to use a file to remove some powder coating on the edges of the IEC cutout. The same goes for the cutout for the fuse holder.
Not a big deal but worth mentioning.
Also, since powder coating is an "all-or-nothing" affair - the entire base of the chassis is powder coated. If the chassis were varnished I would have left the inside of the base chassis blank steel.
If you want to make sure you have good continuity (for grounding) between the dividing panel and the base I'd suggest you remove some of the powder coating around the screw holes for where the dividing panel gets mounted to the base:
It might not be necessary, but it'll definitely improve your case ground and then you can definitely use any of the unused holes in the dividing panels to create a star ground.
The big PLUS with powder coating though - these little boxes are very robust and impact and scratch resistant!!
What's really cool is that our plan with the tiny hole for the pattern switch worked 8)
It's barely visible but if you look very closely, you will see it on the side where the Binder and XLR connectors are supposed to be mounted.
So if you need this switch just place a drill on this tiny hole and make it larger - if you don't - you probably won't even notice the hole
Also I loved how easy the laser engraving makes it to place the pcbs - you have no idea how confusing it looked without that - just dozens of holes all over the place ;D
Anyway - I'm trying my best to ship all cases asap, but it's almost 60 cases altogether I have to ship, so it's a lot of work...
...if you haven't received your chassis yet - hang in there!
Martin