Er mainly because in the past they didn't have the proper equipment to do the work that they were engaged on anyway, and although their own minds would clearly tell them that they would identify the work with certain equipment you know, that was up to date and you know, would make life easier for them and be able to produce more, I think some of them er er their minds were overshadowed by the fact that er there was a degree of mistrust between them and the management, that they would ever get the proper equipment to do the job.