Originally Posted by kellen46
I you have any questions about tension or settings for using bottom line (or any other of their threads), top or bottom just go to the superior web site and ask, they are very helpful with answers and give good information.
I did just that but I will have to have a spare hour, or two to go thro' all the info available but I will as it so informative and FREE, I love free :lol:
For anyone interested, here is the link:
http://www.superiorthreads.com/education/