At that rate, it will take him almost 20 years to fulfill the contract.

Sue K.What, specifically, are the rights the co-signer is obtaining in the agreement for the duties they are obligating themselves to fulfill.  

But why force the move because of what you perceive as a potential inability for a tenant to fulfill the rental agreement terms before giving them a chance to prove otherwise?

Ultimately if they can't pay and won't live together so they can afford the place you are going to have to figure a way to get your property back and rented to someone who can afford it.This happens all the time and it's not generally productive to try and make them fulfill the term of the lease.

If they did something legally wrong and have to be sued then the court will decide whether that paragraph is able to be valid and fulfilled.

As far as the marital issue, counseling or not, really listen to your wife about why she feels it is important to help this person, then see if you can come up with a compromise, like have him move but agree to volunteer with her at a homeless shelter nearby or something else that fulfills both her need to help with your need for privacy.  

Others here, close to the CDN border, just cross over for much cheaper CDN Rx fulfillments, especially diabetic supplies.

Verifiable rental history for a period of at least 12 months, in which all the lease terms have been satisfactorily fulfilled, is preferred.

Some tenants like the fact that they are dealing with the owner and not someone that is not vested nor they care whether their requests are fulfilled.

Make for a terribly co-dependent population and only furthers peoples problems, and hence our societal problems.