[rnnw62]

I am sorry that Roman is giving you such a tough time...
The only thing I can add is have you thought about an
obedience type class for him? I know the one I am going
to also addresses the house training issue as well as
redirecting bad behavior. It might be worth a chance
before you make a final...final decision one way or another.
Good luck it sounds like you love him so I hope things work
out for you and Roman!