tinman13kup:
Maybe you should do a little more maintenance, or get better vehicles. None of what you stated started off as inadequate.
Tinman you are very right. All of those examples were caused by either lack of maintenance or modification and used in a way not how they were originally designed, all by customers except the pit-man arm which was mine. still trying to figure out how i broke a 3inch cast piece of steel :o .
But like i said all of them were fixed, the best example was the jeep where adding a skid plate and a drive line hoop he hasn't had any problems since and if he does break another drive-line bashing off rocks it wont take out his brake lines this time.
Safety.