Instruct: Classify Amazon reviews into positive or negative sentiment
Query: How come you don't offer the upcoming edition?

I thought that is was a good price until I saw that it was the outgoing edition. The new one is due out very shortly, and the price for the new edition would quite a bargain, if it was the same as the outgoing edition. This is an execllent book for collectors and dealers. It is a very important tool for people who deal with firearms.