Agreed I love these for mixing. They are loud as all get out.
The pads over thears will flake after about 5 years of use. I found some felt replacement covers for about $40.
I've owned three interface since I went ITB.
ECHO Gina
Tascam FW-1884
RME Fireface UFX (not II)
Extra Bonus points:
For my laptop Roland UA-1G, recently replaced with Presonus AudioBox USB 96
AXE IO by IK for whenever I get a guitarist in the studio again.