Robert has owed me some money for some time too, but like I said before, I believe he does try to make things right. He came through with some of the cash he owed me too recently and I will probably remind him of more that is still owed, but I do not worry about him since he eventually will make things whole. I told Barnfind a while back that he should be patient and that Robert had come through for me, so just be patient and remind him from time to time and it will happen. And it did - glad to hear that.
Not saying this is the way things should go in life, and I don't do things this way, and in fact am just the opposite, but better late than never as stated above. I don't really know all of Robert's issues, so I give slack. I at least don't allow myself too much negative emotion in my life as it doesn't do me any good. Sometimes it is just better to stay calm and work through things.