The problem is, I'm not sure if he's strong enough to cut ties and wash his hands of the whole situation. Yes, she'll probably try to crawl back eventually, but I only hope he's strong willed enough to be resolute in his decicion, whatever that may be.
Like I said, once a woman cheats, I wouldn't be able to take her back under any circumstances. CowCutter seems like the type of guy who might take her back, but I hope he understand that he might be setting himself up for a bigger fall later down the line.
DIV