Still Hopping Mad

We are still hopping mad about our poor murdered tree and our evil neighbor.  We are considering options for dealing with him now.  Our current favorite amongst the options is to recruit groundhogs for a little tunneling action.  We could pay them in peas, which are cheap, and we know where to find a batch who are likely in need of work.  We're thinking a few strategically placed tunnels could take out his flowerbeds and undermine his foundation nicely.  We just need to find a book on seige warfare to learn the best tunnel placement routes now.