It's a beautiful dream and sad that in theory it could be just that simple. Because it should be.
Requires loads of bravery and commitment though and although I know some who have managed it, it is much more rare.
Good luck if you choose to attempt it !
Oh - and I would suggest you at least try it first with your "poly" family before you expand it to the whole blood family. There may be some surprises yet even in that situation that you may discover need some "polish" before being exposed to the light