If terms are not specific enough within the contract, then the courts would look to the outside for guidance as to what was meant by the terms that were used.........but until that point, unless the contact is unconcsiounable (sp??) or was not freely negotiated, the contract would be allowed to stand.

Kind of the old "you bot it as is, where is".

If that were not the case, then there would be no reason to have contracts at the front end, or modifications thereto.