    Sentence. Regulators may’ not be totally’  ‘Supportive: of. . a’. more”.-comprehensive.  business . ‘model: “because: , they ; are  concerned that the information would: be’  based on'a lot of judgment -and; therefore;  ‘lack... of ‘precision, . which: could, - make  ‘enforcement... of saportiog standards  difficult: j    Sentence 2 Regulators sll be! fully  supportive: of this business model. = .         