I get tired of saying the same thing, but geez, it's freakin' slammin'.
The guitars, vocals and drums all sound great, big and fat as usual. I think the vocals were in danger of getting a little blanketed by the music in a few spots just because the music comes across that powerful, but it's subjective. And yeah, the solo is really smooth as mentioned above - it sounds like it has a different tone than other songs? I also did hear just a few minor timing issues, but less than previous songs and nothing overly distracting. Either way it's just another day in Oister Rock.