I used this case for a ESP project 101 class AB amp. with internal heat sinks. The 10mm face with optional handles really looks the part! I also used the optional slotted top to mitigate cooling with the internal sinks.
There really is no competition, China cases are iffy and take weeks. The 'other' Ebay option (Antek) are nice but are not as finished for the price.
Well done DIYaudio and Hi-Fi 2000.