After looking at the map of Brett's fences this weekend, I wanted to share this video showing Gallagher's iSeries chargers. I've been selling/using Gallagher on my own farm and on fence contracts since the 90's. The thing with the new i Series is the capability of zone monitoring. If a tree comes down and shorts the fence, you can know what zone to look for the problem in. You can also have it send you a text message when there is a problem.