A friend recently said that he started using the million dollar knot and infinity IET as a replacement for loops. For what they are, loops are expensive. Infinity IET is twice the price as 5 loops but there's over 200feet of it, which is far more than 5 loops worth. I don't have the million dollar knot DVD so I don't know if it's easy or not but I've tried making my own loops before and it was pretty difficult to get the right length. What are all of your thoughts on this? Do you make your own loops or buy mesika's?