Hey CAA,
So just a few thoughts (I am sorry i missed this until today). First, it is great to be vicariously living through your actions right now. You have nothing to lose to them and it shows. Plus you strike me as a pretty "A" type guy right from the door.
I relate to your brother situation. I speak to mine once a year, and he is a die hard. I don't think he knows I go to meetings or not, and if he does he hasn't brought it up. But we aren't close, and while I have affection for the guy, his life and mine are so far removed that it is just silly.
I agree with you that your parents got themselves nto this mess. But they are very old, and they are still your parents. Just like in the other situation, you probably are going with your gut, and then at the end help at least in some way. I think you got good advise. Do NOT give them 10K. You can refer them to a credit counseling service that will stop the interest rate, consolidate it, and let them make monthly payments. They are not a great situation for someone rebuilding their credit, but for 75 year olds who don't want to declare bankruptcy, it might be just the thing.
Then offer to help them with some specific expenses maybe so they can feel free of the debt. This means, if they decide they don't want to associate with you, they have to cut off the help as well. Then its not like you are abandoning them, its like your help has been rejected, and not the CO brother has the responsability to care for his aged parents or he will be a person "worse than the nations".
I would not let them disfellowship you. You are gone, your family is with you, and you see no reason for them to be concerned with your life any longer. Don't give them that power. Plus then people who may otherwise open up to you,a dn speak to you, might be discouraged from doing so. A real dissenting voice, that isn't silenced internally, has the real power to do good. Of course this is 100% up to you, and I have a feeling that flipping them off and leaving through the front door with your a$$ hanging out is just goig to be too rewarding to pass up. Much respect either way.
Ray Publisher is right. if they have a meeting with you, it would really be cool for you to use the buisness accumen and skills you have as a CEO to paint them into corners, get them to say ridiculous crap, and then tape every single second of it. Then it can do good for others while you go out in a blaze of glory.