"The first question is, was the provision (if any) made for the applicant 'inadequate for [his or her] proper maintenance, education and advancement in life'? The difference between 'adequate' and 'proper' and the interrelationship which exists between 'adequate provision' and 'proper maintenance' etc were explained in Bosch v. Perpetual Trustee Company Ltd. The determination of the first stage in the two-stage process calls for an assessment of whether the provision (if any) made was inadequate for what, in all the circumstances, was the proper level of maintenance etc appropriate for the applicant having regard, among other things, to the applicant's financial position, the size and nature of the deceased's estate, the totality of the relationship between the applicant and the deceased, and the relationship between the deceased and other persons who have legitimate claims upon his or her bounties.