I have been using the new EQ for a week or two now and I’m very impressed with it. I usually do oversampling so I can set the filter to what I prefer, and the EQ has no issues with this. The EQ also works correctly with ReplayGain enabled, so I don’t have to adjust the output gain of the EQ to prevent clipping.
The EQ is extremely handy for those of us who use headphones - I only ever use headphones now, and have multiple pairs that I like to correct a few things on.