Speed Ripping

I wanted to try speed ripping, but didn't want to try it on anything that really mattered incase I didn't do it right.  So, was experimenting with beading on a small bag on my Studio 700 standard machine then I made a mistake.  Thought if this thing falls off in my lap I wouldn't be broken hearted think I'll try the speed ripping technique.  It worked great!  I had to do it several times, because I was working on a new pattern that I was having trouble understand.  Bottom line it worked great.