Sounds like your lawyer has a good case. You will definitely have some money coming to you.
No dude. This is what I was saying earlier. It costs a lot of money to go the legal route, takes a lot of time, and even if successful the "rewards" are bound to be slim with someone who lost their house because they could not afford to keep it. Your best bet is to get a lawyer to send "scary" legal letters and hope that cows the respondents into some sort of offer. Otherwise do not pursue it further.