I really like the MC2.1, and when I got myself a table with built-in rack slots, I pretty much had to slot it in.
I was a bit concerned to begin with, that it would look good and feel sturdy. The people at Drawmer did not disappoint. The construction was surprisingly solid, real industrial quality, and the MC2.1 fit snugly into the mold. Also a very nice touch to put the Aux input on the front panel for easier access.
The only two downsides that I find is that
1: As with the other Drawmer products I have, the power switch is on the backside, and with the rack adapter, it's now virtually impossible to reach.
2: The price is quite steep for what it is. Still, quality is excellent.