Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Still a useful book

Even after 71 years, this grammar remains to be very useful. Though many things are ready to be revised, it still is the most elaborated grammar of New Testament Greek. The book provides a large amount of information and examples, referring as well to other major works, such as Blass, Moulton, ...I would not recommend this grammar to a student who starts learning New Testament Greek, since he will feel himself lost within the abiundance of material, but for the more experienced scholar, it still is a valuable tool.