So I've seen the different discussions of knots and after having watched a couple videos I settled on YULitle's Parnell, however when I was tying it one time I randomly put the second loop completely beneath the first loop creating basically a single loop that wraps under itself twice. I really prefer the way it looks which is stupid I know, but I was wondering if it has any potential tension loss problems compared to an actual Wilson or Parnell knot? Also, is there a way to prevent tension loss from fixed clamps pulling away from the grommet because of the string bed tension after releasing the pulling tension? It's not much and it doesn't happen often, I just notice them move back every so often, and I know that as long as I do it the same it shouldn't matter for my own purposes, just curious. Just to clarify, I have done about 20 string jobs so far all just on my own racquets using poly strings since that is what I use and I don't really anticipate stringing for too many other people.