Here is what I have seen:
Story 1:
Local elder 1 (current ex-elder) borrowed money from elderly elder 2 who is wealthy to start up a business. Well, elder 1's business fails within a few months and tells elder 2 that since his business failed he did not need to pay him back. Well elder 1 was eventually removed. Elder 2 dies a few months later. The body of elders tells elder 1 that he will never be used as an elder again unless he A) pays the widow the money that was owed to her husband, or B) elder 2's widow dies. So if and when she dies he is appearently free from owing this family, though elder 2 had several daughters and sons. BS if you ask me.
Story 2:
New congregation (1) is being built in a nearby town. The brothers there cannot qualify for a loan, though several of the elders are VERY wealthy. So they ask another cong (2) to lend them money as a down on the propert. The other cong (2) loans them 50k and there is a stipulation that the new cong (1) will pay them back within a few months. Well, cong (2) asks cong (1) when are they getting there money back as they need it for a renovation. Cong (1) tells cong (2) to pound sand, and that they will not be paying them back. Cong (1) contacts the WTS and the WTS says we will not get involved but if you would like we will loan you the money you lost at 3% interest (supposed admin fee).
Story 3:
My brother in law owns his own business and used to higher witnesses. Paid them a VERY good wage but eventually stopped higher witnesses as the witness would show up late, not do any work, complain that they were not making enough, and on and on. He also used to get contracts from witnesses to do work. MANY, times he said they would not pay him, or pay him less saying his work was shoddy. He wised up and went to the Worldy contractors and never had another problem.
Story 4:
My brother in law did some work for the cong PO. The deal was (cong PO had a computer job with IBM) that he would so the work on the PO house for free, the PO only had to buy the material (we are talking at least 2-3K in labor). The deal was that the PO would build my brother in law a new computer and my brother in law would only have to buy parts. Well a month or so later my borther in law speaks with the PO saying his system finally crapped out and he would like a new one. The PO said that he had received a memo from IBM saying he was not allowed to do ANY outside work, even for family or friends. Needless to say, I helped him out.
Funny how the witnesses love to USE people and then when they are done they discard them like a used condom...