Yeah, I don't want to post redundant articles, that's why I want to see if I can search the board, beforehand. Thanks regarding my back. I went to the chiropractor last week, and the exercise he gave me to do are only making it worse. So the weekend has been lounging, icing the back and incessantly posting on Ihub.
for searching ihub for SGLB post go to upper right search ihub, type SGLB click magnifying glass then all post search in drop down window. this will give you all posts where SGLB is used in posts. hope this helps.. Z