Extreme obesity

I would like this thread to be of actual life style and practical real world solutions to living and support yourself at very large weights.

1 - equipment and aids
2 - clothing
3 - external support
4 - transport
5 - finically

I write this a gainer going to be 600 plus in a few years, and I would like to be prepared.

So current information please, and ideally for Australia.


Thanks in advance BWL.