42 In LNC Harper Davidson Pty Ltd v Keywest Building Co Pty Ltd, unreported; SCt of WA (Kennedy J); Library No 7192; 13 July 1988, there were various components to the claim and cross-claim. His Honour noted that by s 34(1) of the Commercial Arbitration Act (WA), the costs of the arbitration are in the discretion of the Arbitrator. He went on to say that, nevertheless, "the undoubted general rule is that, in the absence of special circumstances, a successful party in an arbitration should recover his costs, and that it is necessary to show some ground connected with the case for exercising a discretion by refusing an order in his favour. He went on to cite with approval the passage from Hudson mentioned earlier and then concluded that the normal approach was to determine whether there was sufficient explanation in the substantive part of the award which justifies the Arbitrator's approach to the award of costs. The Court will not intervene if there is. On the facts of that case, he concluded that the appellant was the successful party because, although the Arbitrator expressed the opinion that the appellant had in principle lost his claim, the reality of the matter was that the appellant's claim had been upheld to the extent of $23,817.35 and that, in addition, it had been awarded interest. He was of the opinion that the appellant, being relevantly the successful party, and there being nothing before him to support an order entirely depriving the appellant of its costs, and ordering it to pay the whole of the costs of the respondent, the appropriate course was to set aside the award in regard to costs and to remit the award to the Arbitrator to enable him to reconsider the question of costs in the light of the judgment.