Boss DD 500 R

[Exo-metal]

I didn't know Boss made a rackmount version until I came across a picture of one. Now I'm curious if it has features the pedal doesn't.

 

[JMP2203]

seems like a joke really

https://www.youtube.com/watch?v=_SEYxe4cebc

 

[Exo-metal]

How so brother, poor quality?