“In this case, with full disclosure of the documents and, in particular, the medical reports, the claimant determined to pursue the argument that proceedings were issued before primary limitation had expired. As a result, a very much lengthier hearing than would otherwise have been the case was inevitable. It is incumbent on all those involved in litigation to ensure that they carefully reflect on those issues that they seek to put before the court and it will be no bad thing if that leads to the reduced pursuit of bad points.”