[54] The respondent's firm obtained a positive outcome for Mr Arthur's daughter; the action was settled for $2 million including statutory charges and refunds, plus costs to be assessed on the standard basis.[4] In offering access to justice to those like Mr Arthur and his daughter, who could not otherwise afford to pursue their rights in the courts, firms such as the respondent's supply an important community service but only if they do not compromise legal professional standards. It is self evident that a firm of solicitors undertaking speculative medical negligence actions like that brought by Mr Arthur on behalf of his daughter carries a significant risk: the action involving years of work may not succeed with the result that, depending on the client agreement, the firm will not recover its own fees and may remain liable for some or all outlays. Under the client agreement here, outlays, including barristers' fees, expert fees, court fees, process servers' fees, travel and accommodation, postage and couriers, photocopying, telephone calls, faxes and so on were not to be paid by Mr Arthur if the action failed. In Queensland solicitors are prohibited from charging contingency fees.[5] It is nevertheless reasonable to expect that solicitors acting speculatively in actions comparable to that pursued by Mr Arthur on behalf of his daughter will charge their client at a substantially higher rate than otherwise to cover the considerable risks they carry and the reality that, at best, the payment of their own costs will be delayed. Healthy competition will inevitably mean some variation between the fees charged by firms in such circumstances. These fees must not, as the Tribunal recognised, go beyond the range of what would be charged by a reasonable solicitor in the circumstances. Mr Arthur was finally given a bill of costs for almost $620,000, of which $350,000[6] were the firm's professional costs,[7] and $125,235.50 were barrister's fees,[8] yet the professional costs and disbursements calculated on an indemnity basis were agreed at a mere $240,000. Even without the Tribunal's particular findings of gross overcharging, this disparity suggests that the fees charged by the respondent's firm were exorbitant and well outside those charged by any reasonable practitioner.