Okay, let's see how useful you Ellos can be: My dog keeps escaping my chainlink fence, despite the fact that I've hammered 12-inch coiled deer-fence spikes wherever I found it loose or high enough for him to wriggle out. So now what? Cable run? He currently has the run of about an acre, and I hate to limit him, but at the same time -- I gotta limit him! Unfriendly lab just up the street. That neighbor will take it to the limit if Jake wanders on up there to bark (he is neither fighter nor biter, but nonetheless, good fences, good neighbors, etc.). Any ideas for me? 75-pound lab/boxer mix with digging skillz.