Right on! I understand, The VA can be a pain. My uncles been fighting them for years. He's one of those guys that got cancer from agent orange in Nam. He was telling me he finally found some orginazation that goes to bat for vets like him and yourself. They deal with all the red tape and stuff to get things done for vets because dealing with gov bureaucracy sucks. I can't remember their name but I'll try to find out for you unless you allready know?
i wonder if your uncle is going through the DAV...they help with all the rad tape stuff, i was fighting for my disability comp for about 1-1/2 then the DAV got involved and i got my comp rewarded in like 3 month haha, if he hasnt tried them yet let him know there probably the best out there!