pretty quick especially since they will probably only take the case on a time and expenses basis. You will need to prove reasonable standards were not net and that means expert engine builders on you side to dispute their side argument. It is going to be a you said he said piss contest.
Why didn't you recognize their BS long before $250k was spent? You had to have had a real sense of what they were pulling off to keep dumping the $$$$$? You must be floating in dough to let it get this far?