Mike,
I apologize. I should be more actively involved in this forum. My primary responsibility is to enforce safety and health regulations and while I routinely check threads here, I have rarely responded. I'll work on that, this is a valuable forum that I would like to see ECN continue.
I am going to start a new thread on 70E to address some of the issues raised in this thread. I'll have it up shortly.
Edited to add information about new thread.
-Glenn
[This message has been edited by safetygem (edited 01-18-2005).]