Besides the issues that you have raised, there are other ones too.  I
believe that I and others have posted some of them to LSTSRV-L last year
and thus should be in the archives:

http://eva.dc.lsoft.com/archives/lstsrv-l.html

--
mailto:[log in to unmask]      Tel: +1 814 863 1843
31 Shields Bldg; University Park, PA 16802-1202 USA
(Please use my new e-mail address - no M/Frame mail)