Well this definitely makes my Shure 940's more fun to listen to. Of course, I didn't buy those for pleasure listening...I'll have to see if it actually improves tracking/mixing decisions.
One feature request that immediately jumped out at me: volume trim with the limiter disengaged. I'd much rather just pull back the volume post correction than leave a limiter on my mixbus while I'm working - way too much chance of the limiter effecting my balance and compression decisions.