"33. The claimant submits that the sum claimed readily identifiable on an objective basis as reasonable and, moreover, that to order an inquiry would be contrary to the overriding objective. 34. In my judgment there is considerable force in the claimant's submission. In this context I remind myself of the decision in Re Loquitur Ltd[2003] EWHC 999 (Ch) where Etherton J, as he then was, declined -- in a different case where an inquiry was sought in a much more substantial sum -- to order an inquiry. There were two main reasons. The first was that the applicant seeking the inquiry had adduced no evidence to enable the court to estimate the sum in question (a provision for liabilities); the second was that an inquiry would be contrary to the overriding objective. 35. As to the first point, in the case before me there is considerable evidence going to quantum about the work required and undertaken. As to the second, the overriding objective has been redefined since 2003 and now includes the delivery of justice at proportionate costs as an express factor. 36. Having regard to the sum in issue and the cost of an inquiry, I propose to make an order that, subject to a reduction of 10 per cent in respect of the contested sum, the defendant should pay the balance of the claim in addition to the sum accepted as reasonable by the defendant. That is rough justice but, as I see it, it accords with the overriding objective in what is a not insubstantial commercial dispute ..."