Very good acoustics, but oh my goodness are the seats small. Unless you're about 5'2" and 110lb you're going to struggle to sit comfortably in the seats without having the folk either side, in front and behind digging into you.
The venue is also very limited in its accessibility for persons with disabilities. I understand there is a refurbishment in place over the next few years to address this matter, but until then it is below par for folk with mobility issues.