I'm not sure if any of you may recall my story, but I had a cat that was diagnosed with redirected aggression. Cobber would attack me whenever another cat was present outside (he was an indoor cat). We tried just about everything and dealt with his behavior for a couple years. He was a wonderful, wonderful friend. I had to put him down finally after he attacked me a couple weeks ago. The details aren't important. I was in the hospital for five days with a serious infection that almost got me. I will miss him terribbly(sp?) and cannot get use to his absence. He was the best cat ever.