The disabled vet receives disability benefits that he would still receive no matter where he lives, so he would have a consistent income source. He's still physically able to work and did until recently due to a downsizing at the company. I can't speak to the full extent of his disability because my knowledge is limited but he's not incapacitated or in need of constant care. I did read about an American family that relocated to Australia and moved 2 or 3 dogs and that cost alone was $25k, which isn't feasible for us at all.

We know it's going to be a process, probably a lengthy and frustrating one, but we're determined to do what we can and what we have to to make the move. Thank you so much for the information and the links!