Johil, did you mean: bring your arms up through the middle and thai clinch them? Thats one defence I've seen. It seems to me if you bring your arms around and over the tops of theirs you will be open to knees while doing it and will need to clear their arms by pushing them down, which would push you down as well, possibly into their knee. Did I misunderstand you, or do you really find that bringing your arms around the outside works for you? If its the latter, how do you avoid the problems I mentioned with doing it that way?