Instruct: Classify the given Amazon review into positive or negative sentiment.
Query: $1,000 in one transaction.

I have had some really good auctions in the past, so I was wondering how I could benefit from reading Secrets of eBay. Well, I can tell you one thing, my auctions are bringing in more money now that I apply a few of the suggestions made here. If you want to become a power seller, these are the steps that can get you there.