Instruct: Classify the given review into positive or negative sentiment.
Query: International Super 100 Fencer

I ordered this for my International Super 100 fence charger. It had gotten to where it was working but only putting out around 1.5K volts. With the new module I'm back up to 9K volts on 3 miles of fence. This was the cheapest ($49.50)I could find on the web but I still think they are a little pricey. Price of fun is going up!