Modifications are governed by the changes clause in the contract. However, the question of competitive scope must be determined first to determine if there will be a Competition in Contracting Act (CICA) violation first. As a collateral issue, the question of whether or not the modification is a good deal must be evaluated because any modification is inherently a sole source award to the incumbent contractor. Thus, there is no price competition for the modification. If the acquisition was done under FAR Part 12, Commercial Items, the Government has no ability to demand cost and pricing information from the Contractor to evaluate whether or not the contractor is ripping off the Government with inflated or padded charges.