Nick, Unfortunately, since this is not a document available for free distribution, it would be impossible for someone like myself to clarify the claims of either Lee or yourself, without purchasing the document. It may be the Lee is referring to the previous version. It would be interesting if Lee would be able to clarify his complaints with you off-line and then have either one of you report back on whether there are any remaining issues. If there is good information in the document, it needs to be known. If the information is not good, then this should be clarified in a public forum such as ours. This in no way denigrates the work of those involved in the formulation of IPC-2141A. best regards, scott -- Scott McMorrow Teraspeed Consulting Group LLC 121 North River Drive Narragansett, RI 02882 (401) 284-1827 Business (401) 284-1840 Fax (503) 750-6481 Cellular http://www.teraspeed.com Teraspeed is the registered service mark of Teraspeed Consulting Group LLC ------------------------------------------------------------------ To unsubscribe from si-list: si-list-request@xxxxxxxxxxxxx with 'unsubscribe' in the Subject field or to administer your membership from a web page, go to: //www.freelists.org/webpage/si-list For help: si-list-request@xxxxxxxxxxxxx with 'help' in the Subject field List FAQ wiki page is located at: http://si-list.org/wiki/wiki.pl?Si-List_FAQ List technical documents are available at: http://www.si-list.org List archives are viewable at: //www.freelists.org/archives/si-list or at our remote archives: http://groups.yahoo.com/group/si-list/messages Old (prior to June 6, 2001) list archives are viewable at: http://www.qsl.net/wb6tpu