I like volunteering my seat if I have the time. I know, I should take the vouchers, but I usually take the free RT's and maybe give them to my kids, where I wouldn't get miles anyhow.

I've always bumped in Coach.

1. Do they accept volunteers from First/Biz?
2. If so, do you get a free RT same class?
3. Do they accept volunteers travelling on an award ticket?
4. If you're on a First/Biz award ticket, and they let you volunteer, do you get the same class free RT?

Obviously, my fantasy is to get bumped with my wife on a transatlantic award, and return home with a fist full of free First Class RTs. Am I only dreaming or are such things possible?