If this is real Mr Tankslapper then you sir deserve a big slap. Doing this for her and for your marriage is just b@llsh!t. Do you really not have any conscience? Have you no idea how this will actually make your wife feel?
Good luck with your arrangement. For the sake of your wife, I hope it all goes horribly wrong for you and she does really well out of this. I don’t know you, you might be a nice bloke in the flesh but based on how you’re sorting out your marriage you sound like a prize c0ck.
Apologies for any offence caused if this is a joke. In that case, nice one.