“The fact is that theMatrimonial Causes Act 1973 is a statute designed to provide statutory criteria sufficiently flexible to meet the circumstances of every conceivable case. The reality is that the husband and wife in this case belong to a tiny percentage of the world population who have control and management and entitlement to huge sums of money. The husband in his substantive affidavit in the proceedings has said that for their purposes he is willing that the court should treat him as having now and in the foreseeable future capital assets of not less than£150m . The wife says, although it is in issue, that in marriage he told her that their annual expenditure amounted to£4m . Thus, in determining the wife's reasonable needs on an interim basis it is important as a matter of principle that the court should endeavour to determine reasonableness according to the standards of the ultra rich and to avoid the risk of confining them by the application of scales that would seem generous to ordinary people. Thus I conclude that it would be wrong in principle to determine the application on some broad conclusion that if the wife cannot manage at the rate of a quarter of a million a year, she ought to be able to. I think that it is necessary to establish a yardstick that more nearly reflects the standard of living which has been the norm for the wife ever since marriage and for the husband for considerably longer.”
“From these cases I derive the following principles: (i) The sole criterion to be applied in determining the application is 'reasonableness' (s.22 of the Matrimonial Causes Act 1973 ), which, to my mind, is synonymous with 'fairness'. (ii) A very important factor in determining fairness is the marital standard of living (F v F). This is not to say that the exercise is merely to replicate that standard (M v M). (iii) In every maintenance pending suit application there should be a specific maintenance pending suit budget which excludes capital or long-term expenditure, more aptly to be considered on a final hearing (F v F). That budget should be examined critically in every case to exclude forensic exaggeration (F v F). (iv) Where the affidavit or Form E disclosure by the payer is obviously deficient, the court should not hesitate to make robust assumptions about his ability to pay. The court is not confined to the mere say-so of the payer as to the extent of his income or resources (G v G, M v M). In such a situation, the court should err in favour of the payee. …”
“…as with all guidance, they clearly have to be applied in the particular circumstances of the individual case. In the present case, for example, it was not necessary for the wife to provide a specific maintenance pending suit budget. Her income needs as set out in her Form E matched her needs for the purposes of her application for maintenance pending suit. Further, not all budgets require critical analysis. The extent to which a budget or other relevant factors require careful analysis will depend on the circumstances of the case. I return to this below but, in summary, the wife's budget in this case did not require any particular critical analysis; it was a straightforward list of income needs which were easily appraised.”
“… a very broad jurisdiction but it is one which, as I have said, should be exercised when on a broad assessment the court's intervention is manifestly required. Otherwise parties will be encouraged to engage in what can often be an expensive exercise in the course of the substantive proceedings when the proper forum for the determination of those proceedings, if they cannot be resolved earlier by agreement or otherwise, is the final hearing when the evidence can be properly analysed and the parties' respective submissions can be more critically assessed.”